London based Basque feedbacker Mattin has gained an excellent reputation as improviser in the last few years, performing regulary with well-known reductionists as Mark Wastell and Radu Malfatti and veterans as Eddie Prevost (AMM) on their project Sakada. "Abuse Divisons" is a unique track, a composition finished a week ago in Vienna; again, Mattin resembles the approach of the more radical electroacoustic improvisers just working with the endless dicotomy noise-silence. Special thanks to Billy Roiz and Dieb13. software used: pd, jamin, qjackctl, ardour and rezound running on GNU/Linux Debian Sarge.