Advantages of Bisonoric Instruments

The continental type diatonic accordions enable a simple, open, comfortable fingering style where the fingering preparing to play the following note stays next to the currently playing finger or moves away from it, but never under or over another finger, avoiding uncomfortable, clumsy and difficult finger crossing.

Fast playing technique is very easy on continental type diatonic accordions.

The same notes repeated at different places on the keyboard in different directions of the bellows enables alternative fingering, keystroke sequencies and chord shapes, which can allow the musician to choose the most comfortable, easiest or convenient way of playing.

The other advantage of bisonoric instruments is their compact size as they have a range of three octaves in the width of ten buttons!