We can convert ANY accordion to MIDI from a childs 12 Bass up to a full size 120 Bass.
Diatonics ALSO!
Bellows pressure ALSO!!

English, Anglo AND Chemnitzer conversion with bellows pressure a speciality.

  Because we have developed our own MIDI electronics, we can also offer special conversions that would typically include extra switches to control MIDI expander voices.

  Old electronic accordions can be given a new lease of life.

  Any type of conversion will be considered, just call.

MIDI allsorts here
MIDI Concertina's here