Accordion emulator for tablets

Emulates a three row diatonic or continental chromatic accordion. There is a choice of midi instruments and keys, including C System and B System.

  • Keys: F/Bb/Eb, G/C/F, A/D/G, C#/D/G, B/C/C#, C System, B System

  • Instruments: Standard midi set, defaults to accordion

  • Choice of one standard 31 button Hohner layout and two 25 button layouts

  • Choice of fascia images

Uses undocumented built in Sonivox midi synthesizer for midi audio output.


Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Download F-Droid