Akai Professional MAX25 | 25-Key USB MIDI Keyboard & Drum Pad Controller with CV/Gate Outputs (8 Pads / 4 LED Touch Faders) 25 semi-weighted keys with aftertouch and 4 LED touch faders for hands-on expressiveness 8 MPC pads with MPC Note Repeat, and MPC Swing provide amazing workflow Included AkaiConnect software automatically maps to VST plugins/instruments 4 pad banks, 4 fader banks for a total of 64 assignable pads, faders, and buttons Built-in step sequencer and expanded arpeggiator CV and Gate outputs (1V/Oct), Mackie Control and HUI modes for controlling nearly any synth or MIDI instrument from any time period