Ilya Efimov Vst Plugin We are pleased to introduce a sample library for a four-voice button accordion designed for Kontakt, featuring 15 switch registers. This library offers a rich array of voice combinations including "PICCOLO," "CONCERTINA," "CLARINET," and "BASSON," enabling you to perform everything from simple melodies to classical masterpieces. In the Western tradition, the button accordion is regarded as a distinct type of accordion. download link Ilya Efimov