Manfred Werder was born in 1965 and lives in Zürich. He is a member of the Wandelweiser Group. "Stück 1998 seiten 1-4000 consists of 160'000 time units. One time unit consists of 6 seconds of sound, followed by 6 seconds of silence. The sound is indicated by a pitch from a six octave range. Pitches which can't be played by instruments are to read in time nevertheless. The score is performed - in sections - in one succession. Total duration is 533 hours 20 minutes. Read more on Last.fm