Permanent Fatal Error (PFE) is a new musical project by Olivier Manchion, Ulan Bator founder member, and long time Faust collaborator. PFE first album is entitled Law Speed and was released in 2004 by Wallace Records, Ruminance, Klangbad. The musician defines this music as "deaf-blues"DiscographyAlbums Law Speed (2004) Wallace, Ruminance, KlangbadV/A Santarcangelo International festival of the Arts, vol.1 (2007) Santarcangelo dei Teatri Next Step (2005