Alesis Q88 MKII - 88 Key USB MIDI Keyboard Controller User Manual

1. Introduction

The Alesis Q88 MKII is a versatile 88-key USB MIDI keyboard controller designed for music production and performance. It features full-size, velocity-sensitive, semi-weighted keys, providing a responsive playing experience. This manual provides detailed instructions on setting up, operating, and maintaining your Q88 MKII, along with information on its included software and troubleshooting common issues.

2. What's in the Box

Q88 MKII Keyboard Controller
USB Cable
Software Download Card
User Guide (this document)
Safety & Warranty Manual

3. Product Overview

Figure 3.1: Alesis Q88 MKII Keyboard Controller, front view.

Figure 3.2: Alesis Q88 MKII Keyboard Controller, angled view showing full length.

3.1 Front Panel Controls

The front panel of the Q88 MKII provides essential controls for expressive performance and navigation.

Close-up of Alesis Q88 MKII front panel controls

Figure 3.3: Close-up view of the Q88 MKII's front panel controls, including Pitch Bend, Modulation, Volume slider, and transport buttons.

Pitch Bend Wheel: Allows for real-time pitch modulation of notes.
Modulation Wheel: Provides expressive control over various parameters, typically vibrato or filter cutoff.
Volume Slider: Controls the MIDI output volume. This can be MIDI mapped to other parameters in your DAW.
Octave Buttons (-/+): Shifts the keyboard's octave range up or down.
Transport Controls (Play, Stop, Record): Sends MIDI transport messages to compatible software for DAW control.
Advanced Button: Used in conjunction with keys to access advanced functions and MIDI assignments.

3.2 Rear Panel Connections

The rear panel houses all the necessary ports for connecting your Q88 MKII to external devices.

Close-up of Alesis Q88 MKII rear panel connections

Figure 3.4: Close-up view of the Q88 MKII's rear panel connections, including USB, MIDI Out, Sustain, and Expression pedal inputs.

USB Port: Connects the Q88 MKII to your computer for MIDI data and power.
MIDI Out: Standard 5-pin MIDI output for connecting to external MIDI hardware.
Sustain Pedal Input: 1/4-inch (6.35 mm) input for a sustain pedal (not included).
Expression Pedal Input: 1/4-inch (6.35 mm) input for an expression pedal (not included).
Power Input (DC IN 9V, 0.5A): Optional power input for standalone use or if USB power is insufficient.

4. Setup and Connections

4.1 Connecting to a Computer

Connect the included USB cable from the Q88 MKII's USB port to an available USB port on your computer.
The Q88 MKII is a class-compliant device and does not require special drivers for Windows or macOS. It will be automatically recognized by your operating system.
Open your Digital Audio Workstation (DAW) or music software. The Q88 MKII should appear as a MIDI input device in your software's preferences. Select it to enable MIDI input.

4.2 Connecting to iOS Devices

To use the Q88 MKII with an iOS device (e.g., iPad, iPhone), you will need an Apple Lightning to USB Camera Adapter (sold separately). Connect the USB cable from the Q88 MKII to the adapter, and then connect the adapter to your iOS device. Ensure your iOS device has sufficient power, as the Q88 MKII draws power from the USB connection.

4.3 Using Sustain and Expression Pedals

Connect a standard 1/4-inch (6.35 mm) sustain pedal to the Sustain input for piano-style sustain. Connect a standard 1/4-inch (6.35 mm) expression pedal to the Expression input for continuous control over parameters like volume or wah (requires software mapping).

5. Basic Operation

5.1 Octave and Transpose

Use the Octave -/+ buttons to shift the keyboard's pitch range up or down by octaves. The Q88 MKII also supports transposing by semitones using the Advanced button and specific keys (refer to the full PDF user guide for detailed mapping).

5.2 Pitch Bend and Modulation

The Pitch Bend wheel allows you to smoothly raise or lower the pitch of notes for expressive effects. The Modulation wheel can be assigned in your software to control various parameters, such as vibrato, tremolo, or filter sweeps, adding dynamic expression to your performance.

5.3 Volume Control

The dedicated Volume slider on the front panel controls the overall MIDI output volume. This slider can also be re-assigned to control other MIDI parameters within your DAW or virtual instrument.

5.4 Transport Controls

The Play, Stop, and Record buttons send standard MIDI Machine Control (MMC) messages. These can be used to control the transport functions of your DAW, allowing you to start, stop, and record directly from the Q88 MKII.

6. Included Software

The Alesis Q88 MKII comes with a premium software bundle to enhance your music production and learning experience. A software download card is included in the box with instructions on how to access these titles.

6.1 MPC Beats

Screenshot of MPC Beats software interface

Figure 6.1: MPC Beats software interface.

MPC Beats is a comprehensive beat-making and music production software. It includes a vast library of sounds, virtual instruments, and production tools, allowing you to create professional-quality tracks. The bundle often includes expansion packs with various genres and sounds.

6.2 Melodics

Screenshot of Melodics piano learning software

Figure 6.2: Melodics software interface for learning piano.

Melodics offers interactive lessons for learning piano and improving your keyboard skills. It provides a fun and engaging way to practice, with real-time feedback and a wide range of exercises.

7. Maintenance

Cleaning: Use a soft, dry cloth to clean the surface of the Q88 MKII. Avoid using abrasive cleaners or solvents. For keys, a slightly damp cloth can be used, followed by a dry one.
Storage: Store the keyboard in a cool, dry place away from direct sunlight and extreme temperatures. If transporting, use a padded case to protect it from physical damage.
Power: Always disconnect the USB cable when the unit is not in use for extended periods.

8. Troubleshooting

Problem

Possible Cause

Solution

Q88 MKII is not powering on.

USB cable not connected or faulty; insufficient USB power.

Ensure USB cable is securely connected to both the Q88 MKII and your computer. Try a different USB port or cable. If using a USB hub, ensure it is powered. Consider using an optional 9V DC power adapter.

No sound or MIDI input in software.

Incorrect software settings; MIDI input not enabled.

Check your DAW's MIDI preferences to ensure the Q88 MKII is selected as an active MIDI input device. Verify that the track is armed for recording or monitoring MIDI input.

Keys are not responding or notes are

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