2002.  Add/ddd - pierce, joshua - sonata 1,pierce, joshua - sonata 2,pierce, joshua - sonata 3,pierce, joshua - sonata 4,pierce, joshua - first interlude,pierce, joshua - sonata 5,pierce, joshua - sonata..

2017. Originally released by Multhipla Records, 'The Entire Musical Work Of Marcel Duchamp' is a collection of experimental pieces composed in 1913 by the legendary artist, and executed by Petr Kotik and the S.E.M. ..

1981.  - kotik, petr - from the depth of silence (2000, rev,buckner, thomas - burning meditation (version fuer,buckner, thomas - kyokoku fuer bariton und orchest,kotik, petr - kisetsu fuer orchester (1999)..