On the 3rd of March at 8pm Rasos Radio gallery (rasuradijas.lt) will stream piece based on Andreas Trobollowitsch self built instrument called “Ventorgano”.
The Ventorgano is an electro-acoustic synthesizer, consisting of guitar strings, wooden resonating bodies and converted fans which use cello-bow hair instead of propellers to set the strings into oscillation. Rotating speed, string tension and attack can be adjusted progressively, allowing the player to control micro-rhythmical elements and subtle changes in the overtone spectrum.
Andreas Trobollowitsch is a Vienna-based composer, performer and sound/installation artist.
Based on rotation, vibration and feedback systems he is focusing primarily
on conceptual compositions, self-developed musical instruments, sound and drawing installations.
https://www.matter.jp/work#/andreas-trobollowitsch-ventorgano/