M-Audio

M-Audio Keystation 88 MK3 Semi-Weighted MIDI Keyboard

4.5 (9938 reviews)

The M-Audio Keystation 88 MK3 delivers a full 88 semi-weighted keys with plug-and-play USB connectivity and a complete software bundle.

$259.00*$299.00Save 13%
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The M-Audio Keystation 88 MK3 is a full-size MIDI keyboard controller built for musicians, producers, and composers who need a complete set of 88 velocity-sensitive semi-weighted keys. The semi-weighted action strikes a balance between the light feel of a synth-action keyboard and the heavier resistance of a fully weighted piano, making it versatile enough for playing piano parts, synth leads, and orchestral arrangements. Onboard controls include a volume fader, transport and directional buttons, pitch and modulation wheels, and octave shift buttons — giving you hands-on command of your DAW without reaching for the mouse.

Setup is as simple as connecting a single USB cable to your Mac or PC; no drivers or power supply are needed. The Keystation 88 MK3 ships with a substantial software package including MPC Beats for beat-making, Ableton Live Lite for full production workflows, and several virtual instruments such as Mini Grand, Xpand!2, and Velvet. Its slimline profile keeps it manageable despite the full-size key bed, and a rear-panel sustain pedal input (pedal sold separately) adds expressive capability for live performance and recording sessions. iOS compatibility is available through an Apple USB Camera Adapter.

Key Features

Music Production Essential - MIDI keyboard controller with 88 full-size velocity-sensitive semi weighted keys for MIDI control of virtual instruments, software samplers and plug-in synthesisers

MIDI Keyboard Must-Haves - Volume fader, transport and directional buttons; Pitch and modulation wheels, octave up and down buttons and sustain pedal input for expressive performances

Immediate Creativity - Effortless plug-n-play USB connectivity to Mac or PC-no drivers or power supply required; compatible with iOS devices via the Apple to USB Camera Adapter (sold separately)

Your Music Studio Equipment Centrepiece - Slimline design fits any desk, studio or stage setup perfectly and advanced functionality customizes your controls for your recording software

Everything You Need for Pro Music Production - MPC Beats, Ableton Live Lite, Mini Grand, Xpand!2, Reason, TouchLoops and Velvet

Specifications

Brand
M-Audio
Model
Keystation 88 MK3
Keys
88 Full-Size Velocity-Sensitive Semi-Weighted
Controls
Volume Fader, Transport & Directional Buttons, Pitch & Modulation Wheels, Octave Up/Down
Connectivity
USB (Plug-and-Play, Bus-Powered)
Pedal Input
1/4" Sustain Pedal Input
Compatibility
Mac, PC, iOS (via Apple USB Camera Adapter)
Included Software
MPC Beats, Ableton Live Lite, Mini Grand, Xpand!2, Reason, TouchLoops, Velvet

Pros & Cons

👍 Pros

  • Full 88 semi-weighted keys provide a realistic playing feel for pianists and keyboard players
  • USB bus-powered design eliminates the need for a power adapter and simplifies setup
  • Generous software bundle includes MPC Beats, Ableton Live Lite, and several virtual instruments
  • Slim, low-profile design fits on most desks and integrates easily into studio or stage setups

👎 Cons

  • Semi-weighted action lacks the hammer-weighted resistance that classically trained pianists may prefer
  • No aftertouch support limits expressive control for advanced synthesizer performance
  • Does not include a sustain pedal despite having a pedal input
  • Large 88-key footprint requires significant desk or stand space

Frequently Asked Questions

No, the keyboard is entirely USB bus-powered, so it only needs a single USB cable connected to your Mac or PC to operate — no external power supply required.
The Keystation 88 MK3 is a MIDI controller, meaning it does not produce sound on its own. It sends MIDI data to software instruments on your computer, which generate the audio through your speakers or headphones.
Yes, it is compatible with iOS devices when connected via the Apple Lightning to USB Camera Adapter or USB-C to USB adapter (sold separately).
It comes bundled with MPC Beats, Ableton Live Lite, Mini Grand (acoustic piano plugin), Xpand!2 (multi-timbral synthesizer), Reason, TouchLoops sample packs, and Velvet (vintage electric piano plugin).
Yes, it includes a 1/4-inch sustain pedal input on the rear panel. A sustain pedal is not included and must be purchased separately.