MidiDeep

Turn your iPhone or iPad into a powerful real-time MIDI multi-effects processor for your hardware and virtual synthesizers.

MidiDeep is a powerful real-time MIDI effects processor that lets you chain and control up to 4 creative MIDI effects simultaneously.

Connect any MIDI keyboard or controller and instantly add a new dimension to your performance:

• Chord — Play a single note and instantly generate full chords with diatonic chord selection.
• Arpeggio — Automatically generate melodic patterns with Swing and Gate controls.
• Delay — Create tempo-synchronized rhythmic MIDI note repeats.
• Harmonize — Add harmonized voices to every note you play.
• Steps — Polyphonic step sequencer.

Chain multiple effects in any order to create your own custom MIDI processing workflow.

Take full control of your performance with 4 freely assignable macros, and switch between presets without interrupting your music.

MidiDeep sits between your MIDI controller or sequencer and any synthesizer, DAW, or compatible app. Compatible with Ableton Live, Logic Pro, GarageBand, and all Core MIDI compatible software.

No subscription. No ads. Buy once. Keep it forever.