M-VAVE LOST TEMPO V2 Drum Looper Effect Pedal User Manual

1. Introduction

The M-VAVE LOST TEMPO V2 is a versatile mini drum and looper effect pedal designed for guitarists. It integrates multiple functional modules including a drum machine, a looper, and a high-precision tuner into a compact unit. This pedal offers a rich expression for your performance and practice sessions with its intuitive controls and comprehensive features.

2. Package Contents

Upon unpacking your M-VAVE LOST TEMPO V2, please ensure all items are present:

• 1 x M-VAVE LOST TEMPO V2 Effect Pedal
• 1 x Type-C USB Cable
• 1 x User Manual (English)

3. Product Overview

Familiarize yourself with the controls and connections of your LOST TEMPO V2 pedal:

• LOOPER VOL Knob: Adjusts the volume of the looper playback.
• DRUM VOL Knob: Adjusts the volume of the drum machine.
• LED Indicators (1, 2, 3, 4, LOOP): Indicate loop status and selected loop slot.
• Display Screen: Shows drum number, tuner notes, and other operational information.
• Left Button: Used for navigation and specific functions (e.g., hold for loop, click for drum).
• Right Button: Used for navigation and specific functions (e.g., hold for loop, click for drum).
• LOOPER Footswitch: Controls looper functions (record, play, stop, overdub, undo, redo, delete).
• DRUM Footswitch: Controls drum functions (stop/play, stop all).
• IN Jack: 1/4" Mono Audio Input.
• OUT Jack: 1/4" Mono Audio Output.
• Type-C Jack: For USB power and data transfer (export/import audio files).
• Power Jack (DC 9V): For external power adapter.
• Earphone Output Jack: For monitoring audio with headphones.

4. Specifications

5. Setup

Follow these steps to set up your M-VAVE LOST TEMPO V2 pedal:

1. **Power Connection:** Connect a DC 9V power adapter (internal negative, external positive, ≥300mA) to the DC 9V power jack, or connect the included Type-C USB cable to a USB 5V power source (≥300mA).
2. **Audio Input:** Connect your guitar or other instrument to the 'IN' 1/4" mono audio input jack.
3. **Audio Output:** Connect the 'OUT' 1/4" mono audio output jack to your amplifier, audio interface, or other audio equipment.
4. **Headphone Monitoring (Optional):** For private practice, connect headphones to the Earphone Output Jack.

6. Operation

The LOST TEMPO V2 features three main modes: Drum, Looper, and Tuner.

6.1. Drum Mode

• Drum Types: Contains 30 types of drums.
• Rhythms: Supports common rhythms like 4/4, 3/4, 6/8, etc.
• Customization: Drums and rhythms can be customized, edited, and saved via a dedicated APP in real-time.
• Footswitch Functionality: In single drum mode, the two footswitches act as a TAP button (for tempo) and a drum footswitch (for starting/stopping drum patterns).
• Adjusting Speed: You can define the drum speed numerically or use the Left/Right buttons for fine adjustments.
• Start/Stop Drum: Click the DRUM footswitch to start/stop the drum pattern. Click twice to stop all.

6.2. Looper Mode

• Loop Storage: 4 loops can be stored.
• Recording Time: Total recording time is up to 11 minutes. Single loop recording time is up to 5 minutes.
• Overdubbing: Supports unlimited overdubbing for each loop.
• Undo/Redo: Each loop allows unlimited undo and redo of the last overdub audio.
• USB Functionality: Use the USB Type-C cable to export/import audio files in standard WAV format.
• LOOPER Footswitch Control: The LOOPER footswitch controls all loop functions:
  • Click: Play/Record/Overdub.
  • Hold: Delete/Undo/Redo.
  • Click Twice: Stop.

6.3. Tuner Mode

• High Precision: The pedal features a high-precision tuner.
• Note Display: For note names with sharp/flat signs, the system defaults to using '#' (sharp sign) to indicate.
• Activation: Hold the LOOPER footswitch for 3 seconds to enter Tuner mode.

7. Maintenance

• Keep the pedal clean by wiping it with a soft, dry cloth.
• Avoid exposing the pedal to extreme temperatures, humidity, or direct sunlight.
• Do not use abrasive cleaners or solvents.
• Ensure proper power supply to prevent damage.
• Store the pedal in a safe place when not in use to prevent physical damage.

8. Troubleshooting

• No Power: Ensure the power adapter is correctly connected and meets the DC9V ≥300mA specification, or the USB cable is connected to a stable 5V ≥300mA source.
• No Sound: Check all audio cable connections (IN, OUT, amplifier, instrument). Ensure volume knobs (LOOPER VOL, DRUM VOL) are not set to zero.
• Looper Not Recording: Verify that the LOOPER footswitch is clicked correctly to initiate recording. Check available recording time.
• Drum Not Playing: Ensure the DRUM footswitch is clicked to start the drum pattern. Check DRUM VOL.
• Unresponsive Controls: Disconnect and reconnect power. If issues persist, consult the official support channels.

9. User Tips

• Looper Capacity: The total recording time for the looper is 11 minutes, with a maximum of 5 minutes per single loop. This means you cannot load or record a single WAV file that is 1.5 hours long.
• APP Customization: Utilize the dedicated M-VAVE APP to customize and edit drum patterns and rhythms for a personalized experience.
• USB File Management: Regularly export your recorded loops via the Type-C USB cable to back up your work and manage storage.
• Footswitch Versatility: Practice using the footswitches in drum mode as a TAP button for syncing and as a drum start/stop for flexible drumming.

10. Warranty and Support

For detailed warranty information, technical support, or service inquiries, please refer to the official M-VAVE website or contact your retailer. A comprehensive user manual in PDF format is also available for download from the product page or by scanning the QR code provided in the physical manual.

You can view the digital user manual (PDF) at: M-VAVE LOST TEMPO V2 User Manual (PDF)