Born 1979. Graduated from College of Film Arts in Písek (his major was direction/scriptwriting). From 1997 to 2000 he participated in various music projects, such as East Side Militia, End/Org, and Disabled. Since 2000 he has realized several projects such as Improwizac, rJ_SoundSys and collaborated with Michael Delia, Miloš Vojtěchovský, Martin Janíček, John Grzinich etc. In 2002 he made a sound installation as a part of Opava Echo Project. In 2001 he co-started e.o. label together with Luděk Svoboda. He directed and composed music for following short films and video art: Masak Dr. Caligariho, Intro (also director of photography, editing), fc Door, 280303. Member of Lemurie TAZ.