Piano accordion without cassotto

Piano accordion without cassotto

by | Apr 14, 2020

Piano accordion Piano accordion without cassotto Model 2/48 30 treble-piano-keys 48 bass buttons 2 voices descant 4 voices bass 3 treble register 2 sound colours equipped with special tunings Weight: approx. 7 kg Model 3/72 34 treble-piano-keys 72 bass buttons 3...