| A1 | Piece For Four Pianos | 7:13 | X | |
| Piano - Morton Feldman , Russell Sherman | ||||
| A2 | Intersection 3 For Piano | 2:42 | X | |
| A3 | Extensions 4 For Three Pianos | 6:06 | X | |
| Piano - Russell Sherman | ||||
| A4 | Two Pieces For Two Pianos | 2:15 | X | |
| A5 | Projection 4 For Violin And Piano | 5:02 | X | |
| B1 | Structures For String Quartet | 5:07 | X | |
|
Cello -
Seymour Barab
Viola - Walter Trampler Violin - Joseph Rabushka | ||||
| B2 | Extensions 1 For Violin And Piano | 5:48 | X | |
| B3 | Three Pieces For String Quartet | 14:36 | X | |
|
Cello -
Seymour Barab
Viola - Walter Trampler Violin - Joseph Rabushka | ||||