Akai Professional APC Key 25 - Demo, Features, and Operation in Ableton Live - YouTube
NXT Level Tech – Audio, Lighting and Home Entertainment Equipment
Amazon.com: AKAI Professional APC Key 25 - USB MIDI Keyboard Controller for Ableton Live with 25 Piano Style Keys, 40 Buttons and 8 Assignable Encoders : Everything Else
Amazon.com: AKAI Professional APC Key 25 - USB MIDI Keyboard Controller for Ableton Live with 25 Piano Style Keys, 40 Buttons and 8 Assignable Encoders : Everything Else