Akai Professional MPK Mini IV 25-Key USB-C MIDI Keyboard Controller (Black) with Cover and Pedal BOSS Katana Mini plus an Aux input to

plus an Aux input to connect a smartphone or other device for backing music

Just dock the transmitter and receiver together for about 10 seconds to automatically set the optimum connection

and each amplifier element was carefully developed to achieve this

The high knob provides active boost or cut to high frequencies

WAV files of play-along tracks using this input

Akai Professional MPK Mini IV 25-Key USB-C MIDI Keyboard Controller (Black) with Cover and Pedal BOSS Katana Mini plus an Aux input toAkai Professional MPK Mini IV 25 Key USB C MIDI Keyboard Controller with 8 Assignable Knobs (Black) Next Gen Music Production and Beat Maker Essential USB powered MIDI keyboard controller with 25 mini velocity sensitive keys, optimised for studio or beat production, piano style performance, synth leads, and sample triggering Real Time Control and Navigation 8x assignable 360 knobs, a vibrant full colour screen and push turn encoder for hands on access