This piece is inspired by the first movement of cello octet (Inventions) written by Bohdana Frolyak. Despite that the music is very different, the technical idea of 8 voices playing in a canon was borrowed directly from the original composition.

In this piece a solo violin part, processed with ring modulation, is accompanied by 8 oscillators reading pitch, bandpass and amplitude modulation data stored in the patch, but each voice with a different delay. The violinist looks on the progress of the first voice on the graph and follows that in an improvisational manner.

Violin solo by Bohdan Bulka, thanks Bohdan!

Realized in pd on debian.

This piece also uses samples from freesound.org by