Sony SICC 78 New Electronic Music from Leaders of the Avant-Garde

1. John Cage: Variations II (1961) 26:29 version for amplified piano
2. Milton Babbitt: Ensembles for syntheszier (1962-64) 10:42
3-5. Henri Pousseur: Trois visages de Liège (1961) 18:00
    3. L'air et L'eau 5:11
    4. Voix de la Ville 4:00
    5. Forges 8:49

David Tudor, amplified piano (in Variations II)

Track 1 recorded July 14, 1967 at Columbia 30th Street Studio, New York City. Track 2-5: Unknown/Master Purchase
Previously released on LP Columbia MS 7051 and re-released on LP CBS Music Of Our Time S-34-61064
This recording of Variations II currently also available on Edition RZ 1018-19
Producer: David Behrman
Engineers: Frank Lalco, Ed Michalski
This is a Japanese release
CD released in 2002

Primary source: http://homepage1.nifty.com/ERuKa/acJohnCageCD.html. Other sources: Picture of back cover. Compared with information from: New Albion Discography and University of Washington Library Catalog