Giacinto Scelsi (1905-1988): Rotativa (1930) for two pianos and percussion. A very early work (Scelsi was 25) in the style of Antheil and Stravinsky, perhaps?
– Ars Ludi Ensemble - Stradivarius STR 33802 (2007)

Giacinto Scelsi: Chukrum (1963) for string orchestra
– Orchestra di Roma e del Lazio - Stradivarius STR 33802 (2007)

Wolfgang Rihm (1952-): Sub-Kontur (1975) for orchestra
– SWR Sinfonieorchester Baden-Baden, Ernest Bour cond
– Hänssler Classic 93-202 (2007)