. . "chamber music performance" . . . "League/ISCM Concert: The Continuing Avant-Garde" . . . "1970-03-15T20:30:00"^^ . . . . . "WORLD PREMIERE of Bruce Hobson's THREE PORTRAITS FOR BASS AND PIANO\r\nWORLD PREMIERE of Wen-Chung Chou's PIECES FOR FOUR PERCUSSION\r\nU.S. PREMIERE of Marc Wilkinson's VOICES\r\nU.S. PREMIERE of Harrison Birthwistle's VERSES FOR CLARINET AND PIANO\r\nNEW YORK PREMIERE of Paul Lansky's PIANO PIECE IN THREE PARTS\r\n\r\n" . . .