Tommi Keränen (b. 1974) is a noise maker from Helsinki. Active since the late 1990s, he performs and records as a solo artist, and is a member of Testicle Hazard, Köttskogen, Gentle Evil and The Truckfuckers. He primary uses primitive electronics and non-standard digital synthesis – the resulting music is rugged slabs of vivid swirling noise. His discography consists of over two dozen entries ranging from cryptic tapes to critically acclaimed releases like the Bats in the Attic CD (among The Wire's Rewind picks in 2010). He has collaborated many artists including Florian Hecker, The Incapacitants, Lasse Marhaug and Phill Niblock.
