CASIO CT-S1-76 Digital Keyboard User Guide

Contents hide

1 CASIO CT-S1-76 Digital Keyboard

2 Product Information

3 Product Usage Instructions

4 FAQ

5 Preparing a Power Supply

6 General Guide

7 Power cord

8 Playing on the Keyboard

9 Controlling the Sound of a Performance

10 Documents / Resources

10.1 References

11 Related Posts

CASIO CT-S1-76 Digital Keyboard

Product Information

Specifications

Model: CT-S1-76

Power Supply: AC adaptor (AD-A12150LW) or batteries
Keyboard Note Names: Follow international standard, Middle C is C4

Connectivity: USB Micro B port, USB Type A port, PHONES/OUTPUT jack, AUDIO IN jack, PEDAL jack

Product Usage Instructions

Preparing a Power Supply

For power supply, it is recommended to use the AC adaptor (AD-A12150LW) specified for the Digital Keyboard.

Turning Power On or Off

Use the P (Power) button located on the front panel to turn the keyboard on or off.

Connecting Headphones (Option)

Connect headphones to the PHONES/OUTPUT jack for private listening.

Selecting a Musical Instrument Tone

Use the main tone buttons on the front panel to select different instrument tones.

Changing the Pitch in Semitone Units (Transpose)

To change the pitch, use the TONE VARIATION buttons and LEDs on the front panel.

Fine Tuning (Tuning)

Adjust the tuning of the keyboard using the FUNCTION button and settings.

Sustaining Notes After Keyboard Keys Are Released

Enable sustain by pressing the appropriate button or configuring settings.

Saving and Recalling a Setup (MY SETUP)

Save your preferred setup using MY SETUP for easy recall later.

Configuring Settings

Access and adjust various settings using the FUNCTION button and keyboard keys.

Using CASIO MUSIC SPACE by Linking with a Smart Device

Enhance your musical experience by linking the keyboard with a smart device for additional features.

Troubleshooting

Refer to the troubleshooting section in the manual for assistance with common issues.

FAQ

Q: Can I use any AC adaptor with the Digital Keyboard?
A: No, only use the specified AC adaptor (AD-A12150LW) to avoid malfunctions.

Q: How do I delete a recorded performance?
A: Refer to page EN-44 in the manual for instructions on deleting recorded performances.

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EN
CT-S1-76
USER’S GUIDE

Preparing a Power Supply

Turning Power On or Off

Connecting Headphones (Option)

Selecting a Musical Instrument Tone

Changing the Pitch in Semitone Units (Transpose)

Fine Tuning (Tuning)

Sustaining Notes After Keyboard Keys
Are Released

Saving and Recalling a Setup (MY SETUP)

Configuring Settings

Using CASIO MUSIC SPACE by Linking with
a Smart Device

Troubleshooting

CT-S1-76-E-2A

Included and Optional Accessories
Use only accessories that are specified for use with this Digital Keyboard. Use of unauthorized accessories creates the risk of fire, electric shock, and personal injury.
· You can get information about accessories that are sold separately for this product from the CASIO catalog available from your retailer, and from the CASIO website. https://support.casio.com/global/en/emi/manual/CT-S1-76/
· Any reproduction of the contents of this manual, either in part or its entirety, is prohibited. Except for your own, personal use, any other use of the contents of this manual without the consent of CASIO is prohibited under copyright laws.
· IN NO EVENT SHALL CASIO BE LIABLE FOR ANY DAMAGES WHATSOEVER (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF PROFITS, BUSINESS INTERRUPTION, LOSS OF INFORMATION) ARISING OUT OF THE USE OF OR INABILITY TO USE THIS MANUAL OR PRODUCT, EVEN IF CASIO HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
· The contents of this manual are subject to change without notice. · The actual appearance of the product may be different from that shown in the illustrations in this
User’s Guide. · The Bluetooth® word mark and logos are owned by Bluetooth SIG, Inc. and any use of such
marks by CASIO COMPUTER CO., LTD. is under license. All other trademarks and trade names are the property of their respective owners. · Company and product names used in this manual may be registered trademarks of others.
EN-1

Contents

General Guide

EN-4

Getting Ready to Play

EN-6

Preparing a Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-6 Preparing the Music Stand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-10 Connecting Headphones (Option). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-10 Connecting a Pedal (Option). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-11 Connecting the Wireless MIDI & audio adaptor (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-11

Playing on the Keyboard

EN-12

Turning Power On or Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-12 Adjusting the Volume Level. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-14 Using the Metronome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-14 Listening to Demo Play . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-18

Controlling the Sound of a Performance

EN-20

Selecting a Musical Instrument Tone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-20 Registering a Tone to a Main Tone Button (Tone Memory) . . . . . . . . . . . . . . . . . . . . . . . . . EN-22 Playing with Touch Response. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-24 Using a Pedal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-26 Sustaining Notes After Keyboard Keys Are Released . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-27 Playing with Reverb . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-29 Playing with a Multi-dimensional Expanded Sound (Surround) . . . . . . . . . . . . . . . . . . . . . . EN-30 Layering Two Tones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-31 Changing the Pitch in Octave Units (Octave Shift) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-33 Changing the Pitch in Semitone Units (Transpose) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-35 Fine Tuning (Tuning). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-36 Changing the Keyboard Scale Tuning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-37 Using the Equalizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-40

Recording Your Keyboard Play (MIDI Recorder)

EN-41

Recording and Playing Back Keyboard Play. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-41 Changing the Volume of a Recorded Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-43 To delete a recorded performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-44

Saving and Recalling a Setup (MY SETUP)

EN-45

Saving to MY SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-45 Recalling From MY SETUP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-46

Configuring Settings

EN-47

Setting Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-47 Keyboard Keys Used for Configuring Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-48

EN-2

Contents

Connecting with External Devices

EN-58

Using CASIO MUSIC SPACE by Linking with a Smart Device. . . . . . . . . . . . . . . . . . . . . . . EN-58 Connecting to a Computer and Using MIDI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-61 Using a Cable to Connect with an Audio Device. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-63 Sounding a Bluetooth Audio Capable Device (Bluetooth Audio Pairing) . . . . . . . . . . . . . . . EN-65 Deleting Bluetooth Audio Capable Device Pairing Registration . . . . . . . . . . . . . . . . . . . . . . EN-67 Connecting with a Bluetooth MIDI Capable Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-68 Turning Off Bluetooth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-69

Reference

EN-70

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-70 Product Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-72 Tone List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-75 Setting Item List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EN-78

MIDI Implementation Chart

EN-3

General Guide

Front Panel
P (Power) button

page EN-12

VOLUME knob page EN-14

Main tone buttons page EN-20

METRONOME button page EN-14 REC/a button page EN-41 SURROUND button page EN-30 FUNCTION button page EN-47

TONE VARIATION button page EN-20 TONE VARIATION LEDs page EN-20
· The numbers to the right of the symbol are reference page numbers.
EN-4

Back
USB Micro B port page EN-59 USB Type A port page EN-11 Power terminal (DC 12V)

page EN-6

General Guide

PHONES/OUTPUT jack page EN-63

AUDIO IN jack page EN-64
PEDAL jack page EN-11

· The numbers to the right of the symbol are reference page numbers.
Keyboard note names and pitches
The keyboard note names and pitches used in this manual follow the international standard. Middle C is C4, the lowest C is C2, and the highest C is C7. The illustration below shows keyboard key note names from C4 through C5.

C{4 E}4

F{4 A}4 B}4

C4 D4 E4 F4 G4 A4 B4 C5

EN-5

Getting Ready to Play
Preparing a Power Supply
Though either an AC adaptor or batteries can be used for power, use of AC adaptor power is normally recommended.
Using the AC Adaptor
Use only the AC adaptor (JEITA Standard with unified polarity plug) specified for this Digital Keyboard. Use of a different type of AC adaptor can cause malfunction. AC Adaptor Type: AD-A12150LW (JEITA Standard plug)
Household power outlet
DC 12V terminal

AC adaptor

Power cord

· Be sure to turn off Digital Keyboard power before connecting or disconnecting the AC adaptor.
· The AC adaptor becomes warm to the touch after very long use. This is normal and does not indicate malfunction.
· To prevent breaking of the wire, take care to avoid putting any type of load on the power cord.

No twisting

No pulling

No wrapping

· Never insert metal, pencils, or any other objects into the DC 12V terminal. Doing so creates the risk of accident.

EN-6

Using Batteries for Power

Getting Ready to Play

· Be sure to turn off power before loading batteries. · Use commercially available AA-size alkaline batteries or AA-size rechargeable nickel metal
hydride batteries. · Low battery power can cause abnormal operation. If this happens, replace batteries with new
ones. If you are using rechargeable batteries, charge them.
Batteries
Note the precautions below when using rechargeable batteries. · Use Panasonic Group AA-size eneloop rechargeable batteries. Do not use any other type of
batteries. · Use only the specified charger to charge batteries. · Rechargeable batteries must be removed from the product for charging. · For information about using eneloop batteries or their specified charger, be sure to read the user
documentation and precautions that come with each item, and use them only as directed. Be sure to replace batteries at least once a year, even if there is no indication of low battery power. Dead rechargeable batteries (eneloop) in particular may deteriorate if they are left in the product. Remove rechargeable batteries from the product as soon as possible after they go dead.
1. Open the battery cover on the back of the Digital Keyboard.

2. Load eight AA-size batteries into the battery compartment.
· Load batteries with their positive (+) and negative () ends facing correctly.

3. Insert the tabs of the battery cover into the holes, and close the cover.
· Configure the setting below to specify the type of batteries you loaded.
Tab

EN-7

Getting Ready to Play
To specify the battery type
1. Turn on the Digital Keyboard.
· See “Turning Power On or Off” (page EN-12).
2. While holding down FUNCTION, press the C{2 keyboard key.

C{2

· Each press of the keyboard key sounds a tone that lets you know what setting was selected. One tone: Alkaline batteries Two tones: Rechargeable nickel metal hydride batteries
3. Release FUNCTION to complete the setting operation.

Low Battery Indication
The TONE VARIATION LEDs will flash to indicate that battery power is low. When this happens, replace the batteries with new ones.
High Battery Power Indicated when TONE VARIATION LEDs are lit.

Declining Battery Power Indicated when the TONE VARIATION LEDs flash at an interval of a few seconds.

EN-8

Battery Replacement Required Indicated when the TONE VARIATION LEDs flash.

Getting Ready to Play

· Low battery power may cause notes to become distorted, or other problems. · You can conserve battery power by using headphones and by reducing the volume level.
· Continued use with low batteries may cause power to turn off suddenly. This can cause stored data to be corrupted or lost.

EN-9

Preparing the Music Stand
Insert the music stand legs into the back of the Digital Keyboard.

Getting Ready to Play

Music stand

Connecting Headphones (Option)
Plugging in headphones cuts off output from the built-in speakers, which means you can practice playing even late at night without disturbing others. · Be sure to turn down the volume level before connecting headphones.
Stereo mini phone plug (Mini TRS phone)
PHONES/OUTPUT jack (Stereo mini phone jack (Mini TRS phone))
· Headphones do not come with this Digital Keyboard. · Use the optional (CP-16) or a commercially available headphones. · The surround effect is not applied while you are listening over headphones.
· Do not listen to output over headphones at very high volume levels for long periods. Doing so creates the risk of hearing damage.
· When connecting headphones to the stereo mini phone jack, be sure to use a stereo mini phone plug (Mini TRS phone).
· If the plug of the headphones does not match the PHONES/OUTPUT jack, use a commercially available adaptor plug.
· If you are using headphones that require an adaptor plug, make sure you do not leave the adaptor plugged in when removing the headphones.
EN-10

Getting Ready to Play
Connecting a Pedal (Option)
To use a pedal, connect it to the PEDAL jack on the back of the Digital Keyboard.

PEDAL jack (6.3mm standard jack)

Pedal (option)

· A pedal unit does not come with this Digital Keyboard. · Use the optional (SP-3, SP-20) pedal.
Connecting the Wireless MIDI & audio adaptor (Option)
When pairing the Digital Keyboard with an external Bluetooth® device, connect the Wireless MIDI & audio adaptor to the USB Type A port.
· Switch off the power to the Digital Keyboard before unplugging the Wireless MIDI & audio adaptor.
Wireless MIDI & audio adaptor (Option: WU-BT10)

USB Type A port
· The Wireless MIDI & audio adaptor does not come with this Digital Keyboard. · When connecting a Bluetooth®-enabled device, refer to “Sounding a Bluetooth Audio Capable
Device (Bluetooth Audio Pairing)” (page EN-65). · The Wireless MIDI & audio adaptor may not be sold in certain countries or geographic areas.
EN-11

Playing on the Keyboard

Turning Power On or Off
1. Press the P (Power) to turn on Digital Keyboard power.
The Digital Keyboard becomes operational after a few seconds.
2. To turn off the Digital Keyboard, hold down the P (Power) until all of the LEDs go
out.
· Turning off power normally causes the tone and other settings to return to their initial defaults. However, the settings below are remembered. MIDI Output Channels (Main Part, Layer Part) Bluetooth function MY SETUP power on recall Auto Power Off Battery type
· Pressing the P (Power) to turn off power actually puts the Digital Keyboard into a standby state. Minute amounts of current continue to flow within the Digital Keyboard in the standby state. If you do not plan to use the Digital Keyboard for a long time or if there is a lightning storm in your area, be sure to unplug the AC adaptor from the power outlet.
· You can configure Digital Keyboard settings so MY SETUP settings are recalled whenever power is turned on. See “Enabling MY SETUP Power On Recall” (page EN-46).
EN-12

Playing on the Keyboard
Auto Power Off
While Auto Power Off is enabled, power will turn off automatically after about 20 minutes of nonoperation.
· While the metronome is in use, power will not turn off automatically even if you do not play anything on the keyboard.
Disabling Auto Power Off
You can disable Auto Power Off to ensure that power does not turn off automatically during a concert, etc.
1. While holding down FUNCTION, press the E}2 keyboard key.

E}2
· Each press of the keyboard key sounds a tone that lets you know what setting was selected. High tone: On Low tone: Off (Auto Power Off is canceled and the power will not automatically turn off)
2. After disabling Auto Power Off, release FUNCTION.

*WARNING
If Auto Power Off is set to [Off], the Digital Keyboard does not automatically turn off and continues to use power.

EN-13

Adjusting the Volume Level
1. Rotate the VOLUME knob.
This changes the volume level.

Playing on the Keyboard

Using the Metronome
The metronome lets you play and practice along with a steady beat to help keep you on tempo. You can also set a tempo that is suitable for your practice.
Start/Stop
1. Press METRONOME.
This starts the metronome.
2. Press METRONOME again to stop the metronome.

EN-14

Playing on the Keyboard
Specifying the Metronome Beats Per Measure
You can use the procedure below to configure a setting that sounds a chime on the first beat of each measure, and a click for the remaining beats. · Select a setting of Off (0), or a value of 1 to 16 beats. A reference tone sounds whenever the setting
values becomes off (0).
1. Start the metronome. 2. While holding down METRONOME, use the C{5 and E}5 keyboard keys to
change the number of beats setting.

C{5

E}5

· Selecting Off (0) disables the chime. Use this setting when you want to practice without worrying about the first beat of each measure.
· To return the setting to its initial default, press the and + keyboard keys at the same time.
3. Release METRONOME to complete the setting operation.

EN-15

Playing on the Keyboard
Changing the Metronome Tempo
Use the procedure below to change the tempo of the metronome.
1. Start the metronome. 2. Holding down METRONOME, use keyboard keys C4 through E5 to change the
tempo setting.

C4 C{4 D4 E}4 E4 F4

B4 C5

012345 6789

· You can specify a tempo value in the range of 20 to 255. · Each press of the or + keyboard key raises or lowers the tempo by 1. Holding down either
button scrolls the setting value. · You can also use the tempo value input keys (0 to 9) to enter a specific tempo value.
Examples: To set a tempo of 80, press 8, then 0. The tempo setting will not change until you release METRONOME in step 3, below. To set a tempo of 120, press 1, then 2, then 0. In this case, the tempo value will change as soon as you input the third digit.
· To return the setting to its initial default, press the and + keyboard keys at the same time.
3. Release METRONOME.

EN-16

Playing on the Keyboard
Changing the Metronome Sound Volume Level
1. Start the metronome. 2. While holding down METRONOME, use the A}4 and B}4 keyboard keys to
change the metronome sound volume level.

A}4

B}4

· You can specify a volume value from 0 to 10. · To return the setting to its initial default, press the and + keyboard keys at the same time.
3. Release METRONOME to complete the setting operation.

EN-17

Playing on the Keyboard
Listening to Demo Play
Demo songs include CASIO original tone demo songs and piano demo songs.
1. Press METRONOME and PIANO at the same time.
This causes the PIANO button to flash and starts tone demo song play.
· Some tone demo songs use the surround effect. The SURROUND button will light while the surround effect is in use.
· Tone demo songs play in sequence, one after another.
2. To play a piano demo song, press PIANO.
This will start playback of the first piano demo song. · The 10 built-in piano songs will play in sequence, one after another.
EN-18

Playing on the Keyboard

3. To select a particular piano demo song for playback, hold down PIANO as you
press a keyboard key from C2 to A2.
This starts playback of the piano demo song you selected.

Keyboard Note Name
C2 C{2 D2 E}2 E2 F2 F{2 G2 A}2 A2

Song Name
Valse Op.64-1 “Petit Chien” Für Elise Träumerei Praeludium 1 (J.S.Bach) Turkish March (W.A.Mozart) Humoresque (A.Dvoák) La Fille aux Cheveux de Lin La Prière d’une Vierge The Entertainer Promenade [Tableaux d’une Exposition]

4. Press PIANO again to return to the tone demo songs.

5. To stop playback, press REC/a.

· You can also stop playback by pressing METRONOME.

EN-19

Controlling the Sound of a Performance
Selecting a Musical Instrument Tone
This Digital Keyboard lets you play using tones for a wide variety of musical instrument sounds. A bank of main tone buttons are assigned piano, organ, and other tones for quick and easy selection. The same song can sound completely different when played with a different instrument type.
Playing with a Main Tone
1. Press one of the main tone buttons.
· The button you press lights and the keyboard changes to the button’s tone.
2. To change to a variation of a tone, press TONE VARIATION.
Each press cycles to the next tone variation. · A TONE VARIATION LED lights to indicate which variation is selected.
TONE VARIATION LED
· Using a main tone button to select a tone causes the settings below to return to their initial defaults. Layer Part volume (main) Sustain Sustain time (main part) Reverb Pedal effect part (main)
EN-20

Controlling the Sound of a Performance
Selecting a Tone
1. While holding down TONE VARIATION, press a keyboard key from C2 to C7.
This sounds the selected tone.

· A TONE VARIATION LED will light to indicate the selected tone’s category. · Each of the keyboard keys has a tone assigned to it. For tone information, see the “Tone List”
(page EN-75). · When tone No. 50 (VL-TONE) is selected, no sound is produced by the keys E1 to B1. For
details, see “VL-TONE (Tone List No. 50) Keyboard Key List” (page EN-77).
2. Release TONE VARIATION to complete the setting operation.
Advanced Tones
The ADVANCED TONE VARIATION LED lights when an advanced tone is selected. Advanced tones provide enhanced sound source control, and enable advanced expressive techniques, tone expression, and more.

Lit

EN-21

Controlling the Sound of a Performance
Registering a Tone to a Main Tone Button (Tone Memory)
You can use tone memory to register tone and layer settings, octave shift settings, and other settings to main tone buttons. You will then be able to recall the registered settings when you need them to perform a particular song, etc.
1. While holding down TONE VARIATION, press the main button to which you want
to register the tone settings.
This will sound a notification tone and cause the TONE MEMORY TONE VARIATION LED to flash momentarily, and register your tone settings.
Flashing
· The TONE MEMORY TONE VARIATION LED and the main tone button where the setting was stored will light to indicate that the tone is selected.
· You can register up to seven setups, one to each of the main tone buttons.
Registered Settings
· Sustain · Tone (main, layer) · Layered · Part octave shift (main, layer) · Sustain time (main part, layer part) · Part volume (main, layer) · Pedal effect part (main, layer) · Reverb type
EN-22

Controlling the Sound of a Performance
To recall a registered tone
1. Check to make sure that the TONE MEMORY TONE VARIATION LED is lit.
Lit
· If it isn’t, press TONE VARIATION as many times as necessary until the TONE MEMORY TONE VARIATION LED is lit.
2. Press the main tone button where the tone settings are registered.
This will switch to the tone settings registered to the button.
EN-23

Controlling the Sound of a Performance
Playing with Touch Response
Touch Response alters tone volume in accordance with keyboard pressure (press velocity). This provides you some of the same expression capabilities you get on an acoustic piano.
Changing Touch Response Sensitivity
1. While holding down FUNCTION, press the F5 keyboard key.

· Each press of the keyboard key sounds a tone that lets you know what setting was selected.

Notification tone One low tone One high tone
Two high tones Three high tones

Setting type Off Light
Normal Heavy

Description
Keyboard pressure does not affect volume.
Easier to produce a louder sound than the Normal setting, for a lighter feel.
Normal Touch Response.
More difficult to produce a louder sound, for a heavier feel.

2. Release FUNCTION to complete the setting operation.

EN-24

Controlling the Sound of a Performance
To adjust the volume when Touch Response is disabled (Touch off Velocity)
1. While holding down FUNCTION, press the G5 keyboard key.
· Do not release FUNCTION until step 2, below.

2. Use keyboard keys C4 through E5 to set the volume level.

C4 C{4 D4 E}4 E4 F4

B4 C5

012345 6789

· You can specify a volume value from 1 to 127. · Each press of the or + keyboard key changes the volume value by 1. Long-pressing either of
these keyboard keys scrolls the setting value. · You can use keyboard keys 0 to 9 to enter a specific volume value.
Examples: To set a volume of 20, press 2, then 0. The volume setting will not change until you release FUNCTION in step 3, below. To set a volume of 120, press 1, then 2, then 0. In this case, the volume value will change as soon as you input the third digit.
· To return the setting to its initial default, press the and + keyboard keys at the same time.
3. Release FUNCTION.

EN-25

Controlling the Sound of a Performance
Using a Pedal
A pedal (optional SP-3 or SP-20) can be used to apply various changes to your sound while playing. Under initial default settings, sustain is assigned to the pedal, so it can be used as a damper pedal.
Changing Pedal Functions
1. While holding down FUNCTION, press the F6 keyboard key.

· Each press of the keyboard key sounds a tone that lets you know what setting was selected.

Notification Tone One tone
Two tones
Three tones Four tones

Setting Type Pedal sustain
Sostenuto
Soft Metronome

Description
Playing notes while the pedal is depressed causes the notes to be sustained, even if the keyboard keys are released.
Playing notes and then pressing the pedal before the keyboard keys are released causes the notes to be sustained.
Pressing the pedal and playing notes causes the notes to be slightly softened.
Starts and stops the metronome.

2. Release FUNCTION to complete the setting operation.

EN-26

Controlling the Sound of a Performance
Disabling the Pedal Function Effect of Each Part
You can use the procedure below to disable the pedal function effect of the main part and layer part.
1. While holding down FUNCTION, press the G6 or A6 keyboard key.

G6 (Main part) A6 (Layer part)

This disables the pedal function effect. · Each press of the keyboard key sounds a tone that lets you know what setting was selected.
High tone: On Low tone: Off The pedal function effect is applied to parts that are turned on, and not applied to parts that are turned off.
2. Release FUNCTION to complete the setting operation.

· For details about parts, see “Layering Two Tones” (page EN-31).

Sustaining Notes After Keyboard Keys Are Released
While sustain is enabled, notes are sustained longer when keyboard keys are released.
1. While holding down FUNCTION, press the C6 keyboard key.

This enables sustain. · Each press of the keyboard key sounds a tone that lets you know what setting was selected.
High tone: On Low tone: Off
2. Release FUNCTION to complete the setting operation.

EN-27

Controlling the Sound of a Performance
Adjusting the Sustain Time of the Parts
When sustain is enabled, you can use the procedure below to make the sustain times of the main part and layered part longer or shorter.
1. While holding down FUNCTION, press the D6 or E6 keyboard key.
· Do not release FUNCTION until step 2, below.

D6 (Main part) E6 (Layer part)

2. Use keyboard keys C4 through E5 to set the sustain time.

C4 C{4 D4 E}4 E4 F4

B4 C5

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· You can set a sustain time within the range of 0 to 9. · Each press of the or + keyboard key raises or lowers the sustain time setting by 1. Long-
pressing either of these keyboard keys changes the setting at high speed. · To return the setting to its initial default, press the and + keyboard keys at the same time.
3. Release FUNCTION to complete the setting operation.

EN-28

Controlling the Sound of a Performance
Playing with Reverb
You can use the procedure below to add reverb to the notes you play.
1. While holding down FUNCTION, press the D2 keyboard key.
· Do not release FUNCTION until step 2, below.

A notification tone will sound to indicate the reverb type selection mode.
2. Use keyboard keys C2 through C4 to select a reverb type.

Keyboard Note Name C2 C{2 to F2 F{2 to G2 A}2 to C{3 D3 to E3 F3 to F{3 G3 A}3 A3 to B}3 B3 C4

Reverb Type
Tone (Depends on the tone.) Room 1 to 5 Large Room 1 or 2 Hall 1 to 6 Stadium 1 to 3 Plate 1 or 2 Delay Pan delay Long delay 1 or 2 Church Cathedral

This sounds a notification tone and sets the selected reverb type.
3. Release FUNCTION to complete the setting operation.

EN-29

Controlling the Sound of a Performance
Turning off Reverb
1. While holding down FUNCTION, press the C2 keyboard key.

This turns off reverb. · Each press of the keyboard key sounds a tone that lets you know what setting was selected.
High tone: On Low tone: Off
2. Release FUNCTION to complete the setting operation.

Playing with a Multi-dimensional Expanded Sound (Surround)
Enabling surround causes sound to expand multi-dimensionally, front, back, left, and right.
1. Press SURROUND.
This enables surround. · The SURROUND button will be lit while the surround effect is enabled.

2. To disable surround, press SURROUND again.
· This causes the SURROUND button light to go out.
· The surround effect is not applied while you are listening over headphones. · Connecting headphones disables the surround effect.

EN-30

Controlling the Sound of a Performance
Layering Two Tones
You can use the procedure below to layer two tones and output the resulting sound. The part that is played using a single tone is the main part, while the second part that is layered over the main part is the layer part.

Main part Layer part
1. While holding down FUNCTION, press the C3 keyboard key.

This enables layering. · Each press of the keyboard key sounds a tone that lets you know what setting was selected.
High tone: On Low tone: Off
2. To select the layer part, hold down FUNCTION as you press the E3 keyboard key.
· Do not release FUNCTION until step 3, below.

3. Press a keyboard key within the range of C2 through C7 to select a tone.
This layers the tone you selected. · Each of the keyboard keys has a tone assigned to it. For tone information, see the “Tone List”
(page EN-75).
4. Release FUNCTION to complete the setting operation.
5. To cancel layering, hold down FUNCTION as you press the C3 keyboard key.

EN-31

Controlling the Sound of a Performance
Adjusting the Volume Level of Each Part
You can use the procedure below to adjust the volume level of the main tone and layer tone.
1. While holding down FUNCTION, press the A3 or B3 keyboard key.
· Do not release FUNCTION until step 2, below.

A3 (Main part) B3 (Layer part)

2. Use keyboard keys C4 through E5 to set the volume level.

C4 C{4 D4 E}4 E4 F4

B4 C5

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· You can specify a volume value from 0 to 127. · Each press of the + or keyboard key changes the volume value by 1. Long-pressing either of
these keyboard keys scrolls the setting value. · You can use keyboard keys 0 to 9 to enter a specific volume value.
Examples: To set a volume of 20, press 2, then 0. The volume setting will not change until you release FUNCTION in step 3, below. To set a volume of 120, press 1, then 2, then 0. In this case, the volume value will change as soon as you input the third digit.
· To return the setting to its initial default, press the and + keyboard keys at the same time.
3. Release FUNCTION.

EN-32

Controlling the Sound of a Performance
Changing the Pitch in Octave Units (Octave Shift)
You can use the procedure below to raise or lower pitch in octave units.
1. While holding down FUNCTION, press the C{3 or E}3 keyboard key.

C{3 () E}3 (+)

Keyboard Note Name

Description

C{3

Lowers the pitch one octave.

E}3

Raises the pitch one octave.

2. Release FUNCTION to complete the setting operation.

EN-33

Controlling the Sound of a Performance
Changing the Pitch of Parts in Octave Units (Part Octave Shift)
You can use the procedure below to raise or lower the pitches of the main part and layer part in octave units.
1. While holding down FUNCTION, press the F3 or G3 keyboard key.
· Do not release FUNCTION until step 2, below.

F3 (Main part) G3 (Layer part)

2. Press the C{4 or E}4 keyboard key.

C{4 () E}4 (+)

Keyboard Note Name

Description

C{4

Lowers the pitch one octave.

E}4

Raises the pitch one octave.

· You can specify a value in the range of 3 to +3 octaves. · A reference tone sounds whenever the setting values becomes 0. · To return the setting to its initial default, press the and + keyboard keys at the same time. · If you changed a part tone, the part octave shift value is the recommended value of the newly
selected part. For information about tone recommended values, see the “Tone List” (page EN-75).

3. Release FUNCTION to complete the setting operation.

EN-34

Controlling the Sound of a Performance
Changing the Pitch in Semitone Units (Transpose)
You can use the procedure below to raise the overall pitch in semitone steps. You can use this feature to raise or lower the key of the keyboard to make it easier to play a piece written in a difficult key, or to adjust to a key that better matches a vocalist, or another musical instrument.
1. While holding down FUNCTION, press the F{3 or A}3 keyboard key.

F{3 () A}3 (+)

Keyboard Note Name

Description

F{3

Lowers the pitch one semitone.

A}3

Raises the pitch one semitone.

· The setting range is one octave up (+12 semitones) and down (12 semitones). · A reference tone sounds whenever the setting values becomes 0. · To return the setting to its initial default, press the and + keyboard keys at the same time.

2. Release FUNCTION to complete the setting operation.

EN-35

Controlling the Sound of a Performance

Fine Tuning (Tuning)
You can use the procedure below to adjust the overall pitch by changing the frequency of A4. (0.1 Hz units)
1. While holding down FUNCTION, press B}3 keyboard key.
· Do not release FUNCTION until step 2, below.

B}3

2. Use keyboard keys C4 through E5 to set the note pitch.

C4 C{4 D4 E}4 E4 F4

B4 C5

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· You can specify a frequency in the range of 415.5 Hz to 440 Hz to 465.9 Hz. · Each press of the or + keyboard key decreases or increases the frequency of the A4 note in
0.1 Hz steps. Long-pressing either of these keyboard keys scrolls the setting value. · A reference tone sounds whenever the setting values becomes an integer (whole number), such
as 440, 441, etc. · You can use keyboard keys 0 through 9 to input a three-digit integer value and then press
FUNCTION. In this case, the digit to the right of the decimal point will automatically become 0. · To return the setting to its initial default, press the and + keyboard keys at the same time.
3. Release FUNCTION to complete the setting operation.

EN-36

Controlling the Sound of a Performance
Changing the Keyboard Scale Tuning
You can change the scale tuning of the keyboard from the standard equal temperament to another tuning that is more suitable for playing Indian music, Arabic music, classical music, etc. You can select from among 17 preset scale tunings.
To change the scale tuning
1. While holding down FUNCTION, press the F2 keyboard key.
· Do not release FUNCTION until step 2, below.

This sounds a notification tone and enters the scale tuning selection mode.
2. Use keyboard keys C2 through E3 to select a scale tuning.

Keyboard Note Name
C2 C{2 D2 E}2 E2 F2 F{2 G2 A}2 A2 B}2 B2 C3 C{3 D3 E}3 E3

Scale Tuning Name
Equal temperament Just major intonation Just minor intonation Pythagorean tuning Kirnberger III Werckmeister 1-3(III) Mean-tone tuning Rast Bayati Hijaz Saba Dashti Chahargah Segah Gurjari Todi Chandrakauns Charukeshi

This sounds a notification tone and sets the selected scale tuning.
3. Release FUNCTION to complete the setting operation.

EN-37

Controlling the Sound of a Performance
To specify the base note of the scale tuning
1. While holding down FUNCTION, press the G2 keyboard key.
· Do not release FUNCTION until step 2, below.

A notification tone will sound to indicate the scale tuning base note selection mode.
2. Use keyboard keys C2 through B2 to select a scale tuning base note.

Keyboard Note Name
C2 C{2 D2 E}2 E2 F2 F{2 G2 A}2 A2 B}2 B2

Scale Tuning Base Note C C{ D E} E F F{ G A} A B} B

Sounds a notification tone and sets the scale tuning base note.
3. Release FUNCTION to complete the setting operation.

EN-38

Controlling the Sound of a Performance
To disable piano stretch tuning
Piano stretch tuning, which is normally used for piano tuning, sharpens high notes and flattens low notes.
1. While holding down FUNCTION, press the A2 keyboard key.

This disables stretch tuning. · Each press of the keyboard key sounds a tone that lets you know what setting was selected.
High tone: On Low tone: Off
2. Release FUNCTION to complete the setting operation.

EN-39

Controlling the Sound of a Performance
Using the Equalizer
You can use the equalizer to configure settings that boost or cut specific frequency components.
1. While holding down FUNCTION, press the E2 keyboard key.
· Do not release FUNCTION until step 2, below.

This sounds a notification tone and enters the equalizer setting mode.
2. Use keyboard keys C2 through A2 to select the equalizer setting you want.

Keyboard Note Name
C2 C{2 D2 E}2 E2 F2 F{2 G2 A}2 A2

Setting Type
Standard Bass + Treble + Loudness Mellow Bright Rock Dance Jazz Classic

Description
Standard setting Boosts the low range. Boosts the high range. Boosts all ranges. Produces a mellow sound. Produces a bright sound. Produces a sound optimized for rock music. Produces a sound optimized for dance music. Produces a sound optimized for jazz music. Produces a sound optimized for classical music.

This sounds a notification tone and sets the equalizer type.
3. Release FUNCTION to complete the setting operation.

EN-40

Recording Your Keyboard Play (MIDI Recorder)
You can use the procedures in this section to record and playback your keyboard play.
Recording and Playing Back Keyboard Play
Use the procedure below to record what you play on the keyboard.
1. Select a tone and configure the other settings you want to use for recording. 2. Press REC/a.
This causes the REC/a button light to flash and enters record standby.
3. Play what you want to record.
When you start to play, the REC/a button light will stop flashing and recording will start. · Up to approximately 40,000 notes can be recorded for a single song. When the number of remaining
recordable notes is 100 or fewer, the REC/a button light will flash. When the number of remaining recordable notes reaches zero, the REC/a button light will go out and recording will stop automatically. · Up to approximately 999 measures can be recorded for a single song. When the number of remaining measures is 32 or fewer, the REC/a button light will flash. When the number of remaining recordable measures reaches zero, the REC/a button light will go out and recording will stop automatically. · You can record while the metronome is sounding. See “Using the Metronome” (page EN-14).
EN-41

Recording Your Keyboard Play (MIDI Recorder)
4. To stop recording, press REC/a.
This causes the REC/a button light to flash and enters playback standby. After a pre-count sounds, playback of what you recorded will start.
5. To stop playback, press REC/a.
This causes the REC/a button light to go out and stops playback.
· Turning off the Digital Keyboard while recording is in progress will cause the recording to be deleted.
· A new recording replaces (deletes) previously recorded contents. · Depending on the tone you are using and the reverb setting, the sound produced during
playback may be different from the sound that you heard when you recorded.
To play back a recorded performance later
1. Press REC/a as many times as necessary to start playback of the song you
recorded.
· This starts playback of the performance you recorded.
Recorded MIDI Data
Recording with the MIDI recorder also records the operations below. Keyboard play and pedal operations Tone Touch Response Sustain Reverb Octave Shift Part volume Scale tuning Layer
EN-42

Recording Your Keyboard Play (MIDI Recorder)
Changing the Volume of a Recorded Performance
1. While holding down FUNCTION, press the C{6 keyboard key.
· Do not release FUNCTION until step 2, below.

C{6

2. Use keyboard keys C4 through E5 to set the volume level.

C4 C{4 D4 E}4 E4 F4

B4 C5

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· You can specify a volume value from 0 to 10. · Each press of the + or keyboard key changes the volume value by 1. Long-pressing either of
these keyboard keys scrolls the setting value. · You can use keyboard keys 0 to 9 to enter a specific volume value. · To return the setting to its initial default, press the and + keyboard keys at the same time.
3. Release FUNCTION to complete the setting operation.

EN-43

Recording Your Keyboard Play (MIDI Recorder)
To delete a recorded performance
1. Long press REC/a.
This will sound a notification tone and delete the performance you recorded.
EN-44

Saving and Recalling a Setup (MY SETUP)
You can use MY SETUP to save the setup (tone and other settings) of the Digital Keyboard. You can recall a saved setup when you need it to perform a particular song, etc.
Saving to MY SETUP
1. While holding down FUNCTION, long press the C7 keyboard key.

This sounds a notification tone and saves the setup.
2. Release FUNCTION to complete the setting operation.
Savable Settings
The settings listed below can be saved with MY SETUP. · Tones (main, layer) · Sustain · Sustain times (main part, layer part) · Layer · Touch Response · Touch off velocity · Octave shift · Part octave shift (main, layer) · Transpose · Pedal · Pedal effect part (main, layer) · Metronome beat · Metronome volume level · Tempo · Part volume (main, layer) · Recorded song volume · Surround · Reverb type · Equalizer · Scale tuning type · Scale tuning base note · Piano Stretch Tuning · Tuning · AUDIO IN center cancel

EN-45

Saving and Recalling a Setup (MY SETUP)
Recalling From MY SETUP
1. While holding down FUNCTION, press the C7 keyboard key.
· Long-pressing the C7 keyboard key will cause the setup saved in MY SETUP to be overwritten with the current setup. Do not long-press C7 unless you want to do this.

Pressing C7 will sound a notification tone and recall the setup.
2. Release FUNCTION to complete the setting operation.

Enabling MY SETUP Power On Recall
Use the procedure below to enable MY SETUP power on recall, which causes the MY SETUP settings to be applied whenever power is turned on.
1. While holding down FUNCTION, press the B6 keyboard key.

This enables MY SETUP power on recall. · Each press of the keyboard key sounds a tone that lets you know what setting was selected.
High tone: Enable Low tone: Disable
2. Release FUNCTION to complete the setting operation.

EN-46

Configuring Settings
You can use FUNCTION in combination with keyboard keys to configure various settings.
Setting Operation
1. Use “Keyboard Keys Used for Configuring Settings” on page EN-48 to find the
setting item you want and the location on the keyboard for changing its setting.
2. While holding down FUNCTION, use the keyboard key or keys you looked up in
step 1 of this procedure to configure the setting you want.
· This sounds a notification tone in accordance with the operation you perform. Example: To enable or disable the notification tone, press the B}6 keyboard key. See
” Notification tone” on page EN-56.

B}6

3. Release FUNCTION to complete the setting operation.

· After performing steps 1 and 2 above, you can configure the settings below by pressing
Keyboard keys 0 through 9, or by using the and + keyboard keys.
Tuning Part octave shift (main) Part octave shift (layer) Part volume (main) Part volume (layer) Touch off velocity Sustain time (main part) Sustain time (layer part) MIDI OUT Channel (main part) MIDI OUT Channel (layer part) Program Change Send Recorded song volume

EN-47

Configuring Settings
Keyboard Keys Used for Configuring Settings

Piano Stretch Tuning Scale tuning base note Scale tuning type Equalizer Reverb type Reverb

Item
Reverb
Reverb type
Equalizer
Scale tuning
type
Scale tuning
base note
Piano Stretch
Tuning

Setting Options Off, On (Initial Default: On)
Reverb Type Setting Value List (page EN-29) (Initial Default: Tone) Equalizer Setting Value List (page EN-40) (Initial Default: Standard) Scale Tuning Setting Value List (page EN-37) (Initial Default: Equal temperament) Scale Tuning Base Note Setting Value List (page EN-38) (Initial Default: C) Off, On (Initial Default: On)

Description Turns off reverb.
Specifies the type of reverb to be applied.

Remarks
· Each press of the keyboard key sounds a tone that lets you know what setting was selected. High tone: On Low tone: Off

Adjusts frequency components of audio.

Sets the keyboard scale tuning.

Changes the scale tuning base note.

Enables or disables piano stretch tuning.

· Each press of the keyboard key sounds a tone that lets you know what setting was selected. High tone: On Low tone: Off

EN-48

Octave shift Transpose Tuning

Configuring Settings

Item
Octave shift
Transpose
Tuning

Setting Options

Description

3 to 0 to +3 (Initial Default: 0)

Raise or lower pitch in octave units.

12 to 0 to +12 (Initial Default: 0)

Raises or lowers the overall pitch in semitone steps.

415.5 Hz to 440.0 Hz to Fine tunes the overall pitch by

465.9 Hz

changing the frequency of A4

(Initial Default: 440.0) in 0.1 Hz units.

Remarks

EN-49

Configuring Settings

Part volume (layer) Part volume (main) Part octave shift (layer) Part octave shift (main) Layer tone Main tone Layer

Item
Layer
Main tone
Layer tone
Part octave shift
(main)
Part octave shift
(layer)
Part volume
(main)
Part volume
(layer)

Setting Options

Description

Remarks

Off, On (Initial Default: Off)

Layers or unlayers tones.

· Each press of the keyboard key sounds a tone that lets you know what setting was selected. High tone: On Low tone: Off

Tone List (page EN-75) (Initial Default: 1(C2)STAGE PIANO)

Can be used to change the main tone. (See page EN-20.)

Tone List (page EN-75) (Initial Default: 43(F{5)STRINGS)

Can be used to change the layer tone. (See page EN-31.)

3 to 0 to +3

Raises or lowers the

(Initial Default:

pitch of the main part

Depends on the tone.) tone in octave units.

3 to 0 to +3

Raises or lowers the

(Initial Default:

pitch of the layer part

Depends on the tone.) tone in octave units.

0 to 127 (Initial Default: 127)

Raises or lowers the main part volume.

0 to 127 (Initial Default: 80)

Raises or lowers the layer part volume.

EN-50

and + keyboard keys

Configuring Settings

Keyboard keys 0 through 9

Item
Keyboard keys 0 through 9 and + keyboard keys

Setting Options

Description Used to input values. Used to input values.

Remarks

EN-51

Configuring Settings

Touch Response Touch off velocity Sustain Sustain time (main part) Sustain time (layer part)

Item
Touch Response
Touch off velocity Sustain
Sustain time
(main part)
Sustain time
(layer part)

Setting Options

Description

Off, Light, Medium, Heavy (Initial Default: Medium)

Specifies how volume changes in accordance with keyboard key pressure. (See page EN-24.)

1 to 127 (Initial Default: 100)
Off, On (Initial Default: Off)

Adjusts volume when Touch Response is disabled.
When enabled, sustains notes to produce rich resonance.

0 to 9 (Initial Default: 5)

Changes the length of the main part tone sustain when Sustain is enabled.

0 to 9 (Initial Default: 5)

Changes the length of the layer part tone sustain when Sustain is enabled.

Remarks · Each press of the keyboard
key sounds a tone that lets you know what setting was selected. One low tone: Off One high tone: Light Two high tones: Medium Three high tones: Heavy
· Each press of the keyboard key sounds a tone that lets you know what setting was selected. High tone: On Low tone: Off

EN-52

Configuring Settings

Pedal Pedal effect part (main)
Pedal effect part (layer) MY SETUP power on recall
MY SETUP

Item
Pedal
Pedal effect part
(main)
Pedal effect part
(layer)
MY SETUP
power on recall
MY SETUP

Setting Options

Description

Remarks

Pedal sustain, sostenuto, soft, metronome (Initial Default: Pedal sustain)

Changes the pedal function.

· Each press of the keyboard key sounds a tone that lets you know what setting was selected. One tone: Pedal sustain Two tones: Sostenuto Three tones: Soft Four tones: Metronome

Off, On (Initial Default: On)

Changes the pedal function effect for main part.

· Each press of the keyboard key sounds a tone that lets you know what setting was selected. High tone: On Low tone: Off

Off, On (Initial Default: On)

Changes the pedal function effect for layer part.

· Each press of the keyboard key sounds a tone that lets you know what setting was selected. High tone: On Low tone: Off

Off, On (Initial Default: Off)

When enabled, automatically configures MY SETUP settings when power is turned on.

· Each press of the keyboard key sounds a tone that lets you know what setting was selected. High tone: On Low tone: Off

Saves or recalls a Digital Long-press: Save

Keyboard setup.

Short-press: Import

EN-53

Battery type Auto Power Off Local Control MIDI OUT Channel (main part) MIDI OUT Channel (layer part) Program Change Send

Configuring Settings

Item
Battery type
Auto Power Off
Local Control
MIDI OUT
Channel (main part)
MIDI OUT
Channel (layer part)

Setting Options

Description

Alkaline, Nickel metal hydride (Initial Default: Alkaline)

Specifies the type of batteries being used. (See page EN-7.)

Off, On (Initial Default: On)

Enables/disables Auto Power Off.* (See page EN-13.)

Off, On (Initial Default: On)

Enables/disables transmission of performance information generated by the Digital Keyboard to the Digital Keyboard’s internal sound source.

Off, 1 to 16 (Initial Default: 1)

Changes the channel of MIDI messages that are MIDI output by main part play.

Off, 1 to 16 (Initial Default: 2)

Changes the channel of MIDI messages that are MIDI output by layer part play.

Remarks
· Each press of the keyboard key sounds a tone that lets you know what setting was selected. One tone: Alkaline Two tones: Nickel metal hydride
· Each press of the keyboard key sounds a tone that lets you know what setting was selected. High tone: On Low tone: Off
· Each press of the keyboard key sounds a tone that lets you know what setting was selected. High tone: On Low tone: Off
· To return the setting to its initial default, press and + at the same time.
· A reference tone sounds whenever the setting values becomes off.
· To return the setting to its initial default, press and + at the same time.
· A reference tone sounds whenever the setting values becomes off.

EN-54

Configuring Settings

Item
Program
Change Send

Setting Options

Description

0 to 127

Sends a program change message to the channel specified by MIDI OUT Channel (main part).

Remarks

* *WARNING: If Auto Power Off is set to [Off], the Digital Keyboard does not automatically turn off
and continues to use power.

EN-55

Configuring Settings
Notification tone Initialize
AUDIO IN center cancel Recorded song volume Delete Bluetooth audio pairing history Bluetooth audio pairing Bluetooth function

Item
Bluetooth function
Bluetooth audio
pairing
Delete Bluetooth
audio pairing history
Recorded song
volume
AUDIO IN center
cancel
Initialize
Notification tone

Setting Options

Description

Remarks

Off, On (Initial Default: On)

Turns Bluetooth on or off.

· Each press of the keyboard key sounds a tone that lets you know what setting was selected. Long-press (High tone): On Long-press (Low tone): Off

Pairing makes it

Long-press while paired:

possible to connect with Unpairing

a Bluetooth audio

Long-press: Pairing

capable devices. (See

page EN-65.)

Deletes pairing history Long-press: Delete

with Bluetooth audio

capable devices. (See

page EN-67.)

0 to 10 (Initial Default: 10)

Adjusts the recorded song volume level.

Off, On (Initial Default: Off)

Cancels the center part of audio input using the AUDIO IN jack or Bluetooth audio.

· Each press of the keyboard key sounds a tone that lets you know what setting was selected. High tone: On Low tone: Off

Returns all settings to Long-press: Prepare to execute

their factory defaults. Short-press (after long-press):

Execute

Off, On (Initial Default: On)

When this setting is disabled, a tone does not sound when a keyboard key is pressed while holding down FUNCTION.

EN-56

Configuring Settings
· Turning power off and back on again returns tone and other settings to their initial defaults (page EN-12).
· The settings below are retained even when power is turned off. MIDI OUT Channel (main part, layer part) Bluetooth function MY SETUP power on recall Auto Power Off Battery type
Returning Settings to Their Initial Factory Defaults
1. While holding down FUNCTION, long press the F{6 keyboard key.

F{6

This sounds a notification tone and prepares for initialization. · While continuing to hold down FUNCTION, release the F{6 keyboard key.
2. With FUNCTION still held down, press the F{6 keyboard key again.
This sounds a notification tone and executes initialization. Then the Digital Keyboard will restart.
3. Release FUNCTION to complete the setting operation.

EN-57

Connecting with External Devices
Using CASIO MUSIC SPACE by Linking with a Smart Device
Using the CASIO MUSIC SPACE app, you can use various functions associated with this Digital Keyboard. Main app functions: · Remote Controller · Use the piano roll for practice · Play along with songs For details on each of these functions and others, see the CASIO MUSIC SPACE User’s Guide: https://web.casio.com/app/en/music_space/manual/
Downloading the Smart Device App
See “Downloads” at the following website. https://support.casio.com/global/en/emi/manual/CT-S1-76/
EN-58

Connecting with External Devices
Connecting with a Smart Device
There are two ways to connect with a smart device: using a commercially available USB cable and connection via Bluetooth.
Using a Cable to Connect the Digital Keyboard with a Smart Device
For information about the requirements for a cable used for connection, visit the website below. https://web.casio.com/app/en/music_space/support/connect.html
1. Referring to “Downloading the Smart Device App” (page EN-58), install the app
on the smart device.
2. Use a commercially available USB cable to connect the smart device port to the
USB Micro B port.
· After connecting the smart device to the Digital Keyboard, use the smart device app to perform operations. For details about operations, refer to the user documentation of the app.
Micro B connector

Smart Device

USB Micro B port

· Connect using a USB cable that is no more than two meters long. · Do not connect a USB cable and audio cable to a smart device at the same time. · If you are connecting with a USB cable, do not use the USB Type A port if you plan to use a
CASIO smart device app.

EN-59

Connecting with External Devices
Using Bluetooth to Link the Digital Keyboard with a Smart Device
You can use the Wireless MIDI & audio adaptor (Option: WU-BT10) for Bluetooth linking.
1. Referring to “Downloading the Smart Device App” (page EN-58), install the app
on the smart device.
2. Plug the Wireless MIDI & audio adaptor into the Digital Keyboard’s USB Type A
port (page EN-11).
· After connecting the smart device to the Digital Keyboard, use the smart device app to perform operations. For details about operations, refer to the user documentation of the app.
Wireless MIDI & audio adaptor USB Type A port
Smart Device
· Do not perform any Digital Keyboard operation while it is in the process of connecting with the smart device app.
· With a Bluetooth connection, your communication environment or the capabilities of your smart device can cause noticeable communication delay or sound distortion when using the app’s lesson function. If this happens, try the countermeasures below. Refer to the app’s user documentation and review how to use the lesson function and the information about MIDI playback quality. Use a cable connection instead of Bluetooth.
· If you are connecting with Bluetooth, do not use the USB Micro B port if you plan to use a CASIO smart device app.
EN-60

Connecting with External Devices
Connecting to a Computer and Using MIDI
You can connect the Digital Keyboard to a computer and exchange MIDI data between them. You can record your performance using computer music software, and use the Digital Keyboard to play data sent from a computer.
Minimum Computer System Requirements
The following shows the minimum computer system requirements for sending and receiving MIDI data. Be sure to check your computer system setup before trying to install the driver. 0 Supported Operating Systems Windows 10*1 Windows 11 macOS 10.15, 11, 12, 13, 14 *1 Windows 10 (32-bit versions, 64-bit versions) 0 USB port · For the latest news about supported operating systems, visit the website at the URL below.
https://support.casio.com/global/en/emi/manual/CT-S1-76/
EN-61

Connecting to a Computer

Connecting with External Devices

· Incorrect connections can make data exchange impossible. Be sure to follow the steps of the procedure below.
1. Turn off the Digital Keyboard and then start up your computer.
· Do not start up the music software on your computer yet!
2. Use a commercially available USB cable to connect your computer to the Digital
Keyboard’s USB Micro B port.
· Use a USB data-compatible cable (USB 1.1 or 2.0) to connect to the USB Micro B port on the rear of the keyboard.
3. Turn on the Digital Keyboard.
· If this is the first time you are connecting, the driver required to transfer data will automatically be installed on your computer.
4. Start up commercially available music software on your computer.
5. Use the settings of your computer’s commercially available music software to
select “CASIO USB- MIDI” as the MIDI device.
· For information about how to select the MIDI device, refer to the user documentation that comes with the music software you are using.

· Be sure to turn on the Digital Keyboard before starting up your computer’s music software.
· Once you are able to connect successfully, you can leave the USB cable connected when you turn off your computer and/or this Digital Keyboard.
· For detailed specifications and connections that apply to MIDI data communication by this Digital Keyboard, see the latest support information provided on the website at the URL below. https://support.casio.com/global/en/emi/manual/CT-S1-76/

Configuring MIDI Settings
For about the MIDI settings below, see the “Keyboard Keys Used for Configuring Settings” (page EN-48). · MIDI OUT Channel (main part, layer part) · Local Control
EN-62

Connecting with External Devices
Using a Cable to Connect with an Audio Device
You can connect this Digital Keyboard to a commercially available playback device or amplifier, or to a recording device. You can also use this Digital Keyboard to sound output from a portable audio player or another device, and use that as backing for your keyboard play.
Sounding Output from the Digital Keyboard on an External Device
Connection requires commercially available connecting cords, supplied by you. Use a connecting cord that has a stereo mini phone plug (Mini TRS phone) on one end for connection to this Digital Keyboard, and a plug that matches the configuration of the input jack of external device on the other end.
· Turn off the external device and the Digital Keyboard before connecting them. Before turning power on or off, turn down the volume level of this Digital Keyboard and external devices.
· After connecting, turn on this Digital Keyboard first and then the external device. · If this Digital Keyboard’s notes are distorted when they are sounded on an external audio
device, lower the Digital Keyboard’s volume level. · When connecting to the stereo mini phone jack, always use a stereo mini phone plug (Mini
TRS phone). Use of other types of plugs is not supported.
Stereo mini phone plug (Mini TRS phone)

Audio equipment, amplifier, etc.

PHONES/OUTPUT jack (Stereo mini phone jack (Mini TRS phone))

EN-63

Connecting with External Devices
Sounding Input From an External Device on This Digital Keyboard
Connection requires commercially available connecting cords, supplied by you. The connecting cord should have a stereo mini phone plug (Mini TRS phone) on one end for connection to this Digital Keyboard and a plug that matches the configuration of the output jack of external device on the other end. When sounding input from an external device with this Digital Keyboard, use the external device controls to adjust the volume level. In this case, you cannot adjust the volume level on this Digital Keyboard.
· Turn off this Digital Keyboard before connecting. Before turning power on or off, turn down the volume level of the Digital Keyboard and external devices.
· After connecting, turn on the external device and then this Digital Keyboard. · If external device notes sounded by this Digital Keyboard are distorted, lower the external
device’s volume level. · If the volume level of the external device notes sounds by this Digital Keyboard lower than the
volume level of the notes you are playing on the keyboard, adjust the volume level of each Digital Keyboard part to balance them. See “Adjusting the Volume Level of Each Part” on page EN-32. · Setting the volume level of the external device too high can cause Digital Keyboard power to turn off in order to protect it against damage. If this happens, lower the volume level of the external device. · When connecting to the stereo mini phone jack, always use a stereo mini phone plug (Mini TRS phone). Use of other types of plugs is not supported.
Stereo mini phone plug (Mini TRS phone)

Portable audio player, etc.

AUDIO IN jack (Stereo mini phone jack (Mini TRS phone))

AUDIO IN center cancel (Vocal Cut)
Enabling Vocal Cut cuts (mutes or minimizes) the vocal part in the sound being input with the AUDIO IN jack or Bluetooth audio. Note that this function cancels the sound in the center position of the audio, which may (depending on how the original audio was mixed) end up canceling something else other than the vocal part. How vocal cut is performed depends on the sound being input. For information about how to configure settings, see the “Keyboard Keys Used for Configuring Settings” (pages EN-48 through 56).

· Built-in effects (reverb) of the Digital Keyboard are not applied to AUDIO IN jack input.

EN-64

Connecting with External Devices
Sounding a Bluetooth Audio Capable Device (Bluetooth Audio Pairing)
You can use a Wireless MIDI & audio adaptor (optional WU-BT10) to pair this Digital Keyboard with an external Bluetooth audio capable audio device and then playback from the external device through this Digital Keyboard’s speakers.
· Before performing the pairing operation, turn down the volume levels of this Digital Keyboard and the external device.
· If external device notes sounded by this Digital Keyboard are distorted, lower the external device’s volume level.
· If the volume level of the external device notes sounds by this Digital Keyboard lower than the volume level of the notes you are playing on the keyboard, adjust the volume level of each Digital Keyboard part to balance them. See “Adjusting the Volume Level of Each Part” on page EN-32.
· Setting the volume level of the external device too high can cause Digital Keyboard power to turn off in order to protect it against damage. If this happens, lower the volume level of the external device.
· Due to Bluetooth function characteristics, you may notice some lag in notes. If that happens, connect using a USB cable.
1. Plug the Wireless MIDI & audio adaptor into the USB Type A port (page EN-11). 2. While holding down FUNCTION, long press the A}5 keyboard key.

A}5

This causes a tone to sound every few seconds, indicating the Bluetooth audio pairing mode. · To exit the Bluetooth audio pairing mode, press the A}5 keyboard key again.
This will stop the tone and exit the Bluetooth audio pairing mode.
3. Release FUNCTION.
4. Use the setting screen of the Bluetooth capable audio device to select “WU-BT10
AUDIO” to pair with this Digital Keyboard.
This causes a tone to sound and connects with the Bluetooth audio capable device.

EN-65

Connecting with External Devices
5. Produce sound on the Bluetooth audio capable device.
Output from the audio Bluetooth capable device will sound from the Digital Keyboard’s speakers. · Turn on Bluetooth on both this Digital Keyboard and on the Bluetooth audio capable device. · For information about how to change this Digital Keyboard’s Bluetooth settings, see “Turning Off
Bluetooth” (page EN-69). · Information about the last Bluetooth audio capable devices connected to this Digital Keyboard is
registered by the Wireless MIDI & audio adaptor. Because of this, it can automatically perform Bluetooth audio pairing with the same device, so you will not need to perform the Bluetooth audio pairing operation again.
EN-66

Connecting with External Devices
Deleting Bluetooth Audio Capable Device Pairing Registration
· Performing the procedure below will delete the pairing registration between this Digital Keyboard and it’s currently paired Bluetooth audio capable device. If you are experiencing connectivity problems with a Bluetooth audio capable device, perform the procedure below and then perform the procedure under “Sounding a Bluetooth Audio Capable Device (Bluetooth Audio Pairing)” (page EN-65).
· After performing the procedure below, you should also clear this Digital Keyboard’s pairing registration on the Bluetooth audio capable device. For information about how to do this, refer to the user documentation of each Bluetooth audio device.
1. Plug the Wireless MIDI & audio adaptor into the USB Type A port (page EN-11).
· You will not be able to delete a Bluetooth audio paring registration unless a Wireless MIDI & audio adaptor is connected to the Digital Keyboard.
2. While holding down FUNCTION, long press the B}5 keyboard key.

B}5
This sounds a notification tone and deletes the Bluetooth audio capable pairing registration.
3. Release FUNCTION to complete the setting operation.

EN-67

Connecting with External Devices
Connecting with a Bluetooth MIDI Capable Device
You can use a Wireless MIDI & audio adaptor (optional WU-BT10) to pair this Digital Keyboard with a Bluetooth MIDI capable audio device.
1. Plug the Wireless MIDI & audio adaptor into the USB Type A port (page EN-11). 2. Use the setting screen of app you installed on your Bluetooth capable MIDI
device to select “WU-BT10 MIDI” and connect with the Digital Keyboard.
· Do not perform any Digital Keyboard operation while it is in the process of connecting with a Bluetooth MIDI capable device.
· Turn on Bluetooth on both this Digital Keyboard and on the Bluetooth MIDI capable device. · For information about how to change this Digital Keyboard’s Bluetooth settings, see “Turning Off
Bluetooth” (page EN-69). · You need to perform the above operation each time you connect with a Bluetooth capable MIDI
device.
EN-68

Connecting with External Devices
Turning Off Bluetooth
You can use the procedure below to turn off Bluetooth if you do not need to connect via Bluetooth using the Wireless MIDI & audio adaptor (Option: WU-BT10).
1. While holding down FUNCTION, long-press the F{5 keyboard key.

F{5

A tone will sound and Bluetooth will turn off. · Long-pressing the F{5 keyboard key again will turn Bluetooth back on. · Each long-press of the keyboard key sounds a tone that lets you know what setting was
selected. High tone: Enable* Low tone: Disable * If you are using the Wireless MIDI & audio adaptor, a standby tone will sound until Bluetooth
becomes enabled.
2. Release FUNCTION to complete the setting operation.

EN-69

Reference

Troubleshooting

Symptom

Required Action

Included Accessories

I can’t find included items during unpacking.

Carefully check inside all of the packing materials.

Power Requirements

Power does not turn on.

· Check the AC adaptor or make sure that the batteries are facing correctly (page EN-6).
· Replace the batteries with new ones. Or use AC adaptor power (page EN-6).

The Digital Keyboard suddenly turns off · Replace the batteries with new ones. Or use AC

after outputting a loud sound.

adaptor power (page EN-6).

· Lower the volume setting of the external device.

The Digital Keyboard suddenly turns off Disable Auto Power Off (page EN-13). after about 20 minutes.

Sound

Nothing happens when I press a keyboard key.

· Adjust the volume level (page EN-14). · Confirm that nothing is plugged into the PHONES/
OUTPUT jack on the back of the Digital Keyboard. · Try turning this Digital Keyboard off and then back on
again (page EN-12) to initialize settings.

The metronome does not sound.

· Check and adjust the metronome volume level (page EN-14).
· Try turning this Digital Keyboard off and then back on again (page EN-12) to initialize settings.

Notes keep sounding, without stopping.

· Try turning this Digital Keyboard off and then back on again (page EN-12) to initialize settings.
· Replace the batteries with new ones. Or use AC adaptor power (page EN-6).

Some notes are cut off while they are playing.

This happens whenever the number of notes being sounded exceeds the maximum polyphony value of 64 (32 for some tones). It does not indicate malfunction.

The volume level or tone setting I configured has changed.

· Adjust the volume level (page EN-14). · Try turning this Digital Keyboard off and then back on
again (page EN-12) to initialize settings. · Replace the batteries with new ones. Or use AC
adaptor power (page EN-6).

With certain volume levels and tones, the sound of notes played in one keyboard range will sound different from those played in another keyboard range.

This is due to system limitations and does not indicate malfunction.

With some tones, octaves do not

This is due to system limitations, and does not indicate

change at the far ends of the keyboard. malfunction.

EN-70

Reference

Symptom

Required Action

The pitch of the notes does not match other accompanying instruments or notes sound strange when played along with other instruments.

· Check and adjust the transpose setting (page EN-35) and tuning setting (page EN-36).
· Try turning this Digital Keyboard off and then back on again (page EN-12) to initialize settings.

The reverb of notes seems to change suddenly.

· Check and adjust the reverb setting (page EN-29). · Try turning this Digital Keyboard off and then back on
again (page EN-12) to initialize settings.

Connecting to a computer

I can’t send or receive MIDI data.

· Check to make sure that the USB cable is connected to this Digital Keyboard and your computer, and that the correct device is selected with your computer’s music software (page EN-61).
· Turn off this Digital Keyboard and then exit the music software on your computer. Next, turn this Digital Keyboard back on and then restart the music software on your computer.

EN-71

Reference

Product Specifications

Model Keyboard Touch Response Maximum Polyphony Tones
Preset Tones Other Effects
Master Effects Active Effects External Input Effects
Metronome Beat Tempo
MIDI Recorder Number of Songs Capacity
Demo Function Function Volume Adjustment Other Functions
Transpose Octave Shift Tuning Scales MIDI Function APP Function Supported Devices Jacks PHONES/OUTPUT jack AUDIO IN jack
USB port PEDAL jack

CT-S1-76BK/CT-S1-76WE 76 keys 3 levels, Off 64 notes
61 tones, main tone buttons, advanced tones Layer, Sustain, Tone Memory Reverb (24 types, Tone, Off); Chorus (built into tones); Delay (built into tones); DSP (built into some tones) Equalizer (10 presets) Volume sync equalizer, surround Vocal Cut. Cancels the vocal (center) part in audio input using the AUDIO IN terminal or Bluetooth audio.
Beat chime off, 1 to 16 beats 20 to 255 Real-time recording, playback 1 Approximately 40,000 notes (per song) 1 demo song; 10 piano demo songs Metronome
±1 octave (12 to 0 to +12 semitones) Main part, layer part, ±3 octaves A4 = 415.5 to 465.9 Hz (Initial Default: 440.0 Hz) 17 preset scales 16-channel multi-timbre receive; GM Level 1 standard
iOS, Android
Stereo mini phone jack (Mini TRS phone) Stereo mini phone jack (Mini TRS phone) (Input impedance: 10 k; Input sensitivity: 200 mV) Type A, Micro B Standard jack (6.3 mm) (pedal sustain, sostenuto, soft, metronome)

EN-72

Reference

AC adaptor terminal

12V DC

Power Requirements

2-Way Power

Batteries

8 AA-size alkaline batteries or AA-size rechargeable nickel metal hydride batteries

Continuous Operation

Approximately 3 hours (alkaline batteries), approximately 3 hours (rechargeable nickel metal hydride batteries)* Actual continuous operation time may be shorter due to battery type, performance type, and usage environment.

AC adaptor

AD-A12150LW (JEITA Standard with unified polarity plug)

Auto Power Off

After approximately 20 minutes of non-operation; Can be disabled.

Speakers

13 cm × 6 cm (oval) × 2 (Output: 6.5 W + 6.5W)

Power Consumption

12 V = 10 W

Dimensions

114.0 (W) × 25.8 (D) × 8.3 (H) cm (44 7/8 × 10 3/16 × 3 1/4 inch)

Weight

Approximately 5.3 kg (11.7 lbs) (Excluding batteries)

* Measured values while using eneloop batteries. eneloop is a registered trademark of Panasonic Corporation.

· Specifications and designs are subject to change without notice.

EN-73

Reference
AC Adaptor Handling Precautions
Model: AD-A12150LW 1. Read these instructions. 2. Keep these instructions on hand. 3. Heed all warnings. 4. Follow all instructions. 5. Do not use this product near water. 6. Clean only with a dry cloth. 7. Do not install near radiators, heat registers, stoves, or any other source of heat (including
amplifiers). 8. Use only attachments and accessories specified by the manufacturer. 9. Refer all servicing to qualified service personnel. Servicing is required after any of the
following occurs: when the product is damaged, when the power supply cord or plug is damaged, when liquid is spilled into the product, when a foreign object falls into the product, when the product is exposed to rain or moisture, when the product does not operate normally, when the product is dropped. 10. Do not allow the product to be exposed to dripping or splashing liquid. Do not place any object containing liquid on the product. 11. Do not allow the electrical load output to exceed the label rating. 12. Make sure the surrounding area is dry before plugging into a power source. 13. Make sure the product is oriented correctly. 14. Unplug the product during lightning storms or when you do not plan to use it for a long time. 15. Do not allow product ventilation openings to become blocked. Install the product in accordance with the manufacturer’s instructions. 16. Take care the power cord is located where it will not be stepped upon or bent severely, particularly in locations close to plugs and convenience receptacles, and in locations where it exits from the product. 17. The AC adaptor should be plugged into a power outlet as close to the product as possible to allow immediate disconnection of the plug in case of emergency.
The symbol below is an alert indicating un-insulated hazardous voltage inside the product’s enclosure, which may be sufficient to constitute the risk of electric shock to users.
‘
The symbol below is an alert indicating the presence of important operating and maintenance (servicing) instructions in the documentation that accompanies the product.
*
EN-74

Reference

Tone List

Keyboard No. Key Note
Name

Tone Name*1

Tone Variation

PIANO

1 C2 STAGE PIANO

STANDARD

2 C{2 PIANO PAD

ADVANCED

3 D2 DYNAMIC PIANO 4 E}2 CLASSIC GRAND

MODERN VINTAGE

5 E2 ROCK PIANO

STANDARD

F2 BALLAD PIANO

MODERN

7 F{2 HONKY-TONK

VINTAGE

8 G2 MELLOW PIANO

VINTAGE

9 A}2 BREEZING PIANO

MODERN

10 A2 BASS/PIANO

STANDARD

E.PIANO 1

11 B}2 STAGE E.PIANO

STANDARD

12 B2 PHASER E.PIANO

ADVANCED

13 C3 DYNO E.PIANO

MODERN

14 C{3 ELECTRIC GRAND

VINTAGE

E.PIANO 2

15 D3 DIGITAL E.PIANO 1

STANDARD

16 E}3 AMP 60’s E.PIANO

ADVANCED

17 E3 GALAXIA E.PIANO

MODERN

18 F3 TREMOLO 60’s E.PIANO VINTAGE

19 F{3 CRUNCH E.PIANO

VINTAGE

20 G3 LUCENT E.PIANO

MODERN

21 A}3 AUTO PAN E.PIANO

VINTAGE

22 A3 DIGITAL E.PIANO 2

MODERN

ORGAN

23 B}3 JAZZ ORGAN

STANDARD

24 B3 VELO.ORGAN

ADVANCED

25 C4 ROCK ORGAN 26 C{4 PIPE ORGAN

MODERN VINTAGE

27 D4 AMP ORGAN

ADVANCED

28 E}4 REED ORGAN

STANDARD

29 E4 GOSPEL ORGAN

MODERN

30 F4 F-ORGAN

VINTAGE

31 F{4 V-ORGAN

VINTAGE

32 G4 CATHEDRAL ORGAN STANDARD

KEYBOARD

33 A}4 HARPSICHORD

STANDARD

34 A4 WAH CLAVI

ADVANCED

35 B}4 CLAVI

MODERN

36 B4 TAPE FLUTE

VINTAGE

Program Change
0 1 2 3 4 5 6 7 8 9
10 11 12 13
14 15 16 17 18 19 20 21
22 23 24 25 26 27 28 29 30 31
32 33 34 35

Bank Select MSB
2 2 2 2 2 2 2 2 2 2
2 2 2 2
2 2 2 2 2 2 2 2
2 2 2 2 2 2 2 2 2 2
2 2 2 2

Bank DSP Advanced Part Select Tone Layer Octave LSB*2 *3 Tone*4 Shift

0/64

EN-75

Reference

Keyboard No. Key Note
Name

Tone Name*1

SYNTH

37 C5 SYNTH-BRASS 38 C{5 MAGNI SYNTH-PAD

39 D5 SYNTH-STRINGS

40 E}5 SAW LEAD

41 E5 VOCODER

42 F5 SYNTH-CHOIR

OTHERS 43 F{5 STRINGS

44 G5 GUITAR PAD

45 A}5 VIBRAPHONE

46 A5 SYMPHONIC BRASS

47 B}5 FRENCH ACCORDION

48 B5 BRASS VELO.FALL

49 C6 SOUND TRACK

50 C{6 VL-TONE

51 D6 CT E.PIANO

52 E}6 CT HARP

53 E6 CZ BASS

54 F6 CZ TRUMPET 55 F{6 CZ VIOLIN

56 G6 CZ E.PIANO

57 A}6 CZ GUITAR

58 A6 VZ SEEGOD

59 B}6 VZ BRASS

60 B6 VZ BASS

61 C7 VZ HARP

Tone Variation

Program Change

Bank Select MSB

STANDARD

ADVANCED 37

MODERN

VINTAGE

ADVANCED 40

MODERN

STANDARD

ADVANCED 43

MODERN

VINTAGE

STANDARD

ADVANCED 47

VINTAGE

Bank DSP Advanced Part Select Tone Layer Octave LSB*2 *3 Tone*4 Shift

0/64

· Tones numbered 50 to 61 are CASIO CLASSIC TONES, which are reproductions of tones from classical CASIO musical instruments.
*1 Blue tones are main tones that can be selected using a button operation (page EN-20). *2 When 64 is received, the chorus and reverb types change with the tone. There is no change when 0
is received. *3 These tones use special effects. *4 This function superimposes different sound only on a chord produced when the keys for three or
more notes are held down at the same time. This produces chords with more depth, which are effective when playing a melody with a simple tone.

EN-76

Reference

VL-TONE (Tone List No. 50) Keyboard Key List

Keyboard Key Note Name C1-B1 C2 C{2 D2 E}2 E2 F2 F{2 G2 A}2 A2 B}2 B2 C3 C{3 D3 E}3 E3 – G9

Rhythm
Violin

Sound
March Waltz 4-Beat Swing Rock 1 Rock 2 Bossanova Part A Bossanova Part B Samba Part A Samba Part B Rhumba Part A Rhumba Part B Beguine “Po” “Pi” “Sha”

· Selecting VL-TONE assigns rhythm tones to keyboard keys C2 through E}3, and violin tones to keys E3 through G9 as shown above.
· The above includes key ranges outside the range that can be played on this Digital Keyboard. Notes outside the range can be played from an external device via the MIDI input.

EN-77

Setting Item List

F1 F{1

G1 A}1

A1 B}1

Reverb

C{2 Battery type

Reverb type

E}2 Auto Power Off

Equalizer

Scale tuning type

F{2 Local Control

Scale tuning base note

A}2 MIDI OUT Channel (main part)

Piano Stretch Tuning

B}2 MIDI OUT Channel (layer part)

Program Change Send

Layer

C{3 Octave shift

Main tone

E}3 Octave shift +

Layer tone

Part octave shift (main)

F{3 Transpose

Part octave shift (layer)

A}3 Transpose +

Part volume (main)

B}3

Tuning

Part volume (layer)

Keyboard key 0

C{4 and + keyboard keys ()

Keyboard key 1

E}4 and + keyboard keys (+)

Keyboard key 2

Keyboard key 3

F{4

Keyboard key 4

A}4

Keyboard key 5

B}4

Keyboard key 6

Keyboard key 7

C{5

Keyboard key 8

E}5

Keyboard key 9

Touch Response

F{5 Bluetooth function

Touch off velocity

A}5 Bluetooth audio pairing

A5 B}5 Delete Bluetooth audio pairing history

Sustain

C{6 Recorded song volume

Sustain time (main part)

E}6 AUDIO IN center cancel

Sustain time (layer part)

Pedal

F{6 Initialize

Pedal effect part (main)

A}6

Pedal effect part (layer)

B}6 Notification tone

MY SETUP power on recall

MY SETUP

C{7

D7 E}7

F{7

EN-78

Reference

Model: CT-S1-76BK/CT-S1-76WE
MIDI Implementation Chart

Version : 1.0

Function

Transmitted

Recognized

Remarks

Basic Channel

Default Changed

1 1 – 16

1 – 16 1 – 16

Mode

Default Messages Altered

Mode 3 X

Note Number
Velocity

True voice
Note ON Note OFF

0 – 127
O 9nH v = 1 – 127 X 8nH v = 64

0 – 127 0 – 127 *1
O 9nH v = 1 – 127 X 9nH v = 0, 8nH v =**

**: no relation

After Touch

Key’s Ch’s

Pitch Bender

Control Change

0 1 5 6, 38 7 10 11 64 65 66 67 71 72 73 74 76 77 78 84 91 100, 101

Program Change

True #

Exclusive

X X
X
O X X X O X X O *2 X O *2 O *2 X O X X X X X X X X
O
O *3

X O
O
O O O O *3 O O O O O O O O O O O O O O O O O *3
O 0 – 127
O *3

Bank select MSB Modulation Portamento Time Data entry MSB, LSB Channel Volume Pan Expression Damper Pedal (Sustain) Portamento Switch Sostenuto Soft pedal Filter resonance Release time Attack time Filter Cutoff Frequency Vibrato rate Vibrato depth Vibrato delay Portamento Control Reverb send level RPN LSB, MSB

System Common

Song Pos Song Sel

X X

Tune

System

Clock

Real Time

Commands

Aux Messages
Remarks

All sound off Reset all controller Local ON/OFF All notes OFF Active Sense System Reset

*1: Depends on tone. *2: Select using the pedal function. *3: For details about RPN and system exclusive messages, see MIDI Implementation at
https://support.casio.com/global/en/emi/manual/CT-S1-76/ · The MIDI messages marked with “x” in the “Transmitted” column of the above chart
may be output along with certain operations.

Mode 1 : OMNI ON, POLY Mode 3 : OMNI OFF, POLY

Mode 2 : OMNI ON, MONO Mode 4 : OMNI OFF, MONO

O : Yes X : No

Published: 5/2024 MA2405-A

Documents / Resources

CASIO CT-S1-76 Digital Keyboard [pdf] User Guide
CT-S1-76, CTS1-76_EN, CT-S1-76 Digital Keyboard, CT-S1-76, Digital Keyboard, Keyboard

References

User Manual

CASIO CT-S1-76 Digital Keyboard

Product Information

Product Usage Instructions

FAQ

Preparing a Power Supply

General Guide

Power cord

Playing on the Keyboard

Controlling the Sound of a Performance

Documents / Resources

References

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