Avant Records AV 1008 (LP)

The Perilous Night [and other new sounds in American music]

John Cage: The Perilous Night (1944) 10:30
Morton Subotnick: Prelude No.4 (1966) 6:04
John Cage: TV Koeln (1958) 0:32
Henry Lazarof: Cadence IV (1970) 9:00
Barney Childs: 37 Songs (1971) 5:00
Charles Ives: Chorale for Quarter-Tone piano (1903-04) 3:30

Richard Bunger, (prepared) piano. Lodi Bunger, piano (in Ives)

Recorded in concert at Warner Concert Hall, Oberlin College, Oberlin, Ohio, except the Subotnick work, which was recorded in a studio.
LP released in 1973

Sources: New Albion Discography, University of Washington Library Catalog, Mills College Library Catalog and Paul van Emmerik: Diskographie in "John Cage - Musik-Konzepte Sonderband II"