Zehn Lieder, Die Thrane, composer A. Rubinstein (Berlin: Ed. Bote & G. Bock), n.d. Music-Box 603 (MS 10757) Unit ID: 12 Date: n.d.
Zeitebenen for 4 instrumentalists and 4 channel tape (1972-73). Cologne & Godorf 1973 Inter-modulation, 1972-1973 Shelf-Short OH2-2-001 Unit ID: NLA.MS-SAV014125 Date: 1972/1973
Zeitebenen for 4 instrumentalists and 4 channel tape MONODY for piano with live electric modulation. Inter-modulation., 08/10/1973, -6/06/1972 Shelf-Short OH2-2-001 Unit ID: NLA.MS-SAV014124 Date: 08/10/1973, -6/06/1972