Tracklist
| Extensions 1 For Violin And Piano | ||
| Structures For String Quartet | ||
| Projection 4 For Violin And Piano | ||
| Extension 4 For Three Pianos | ||
| Intersection 3 For Piano | ||
| Two Pieces For Two Pianos | ||
| Three Pieces For String Quartet | ||
| Piece For Four Pianos |
Versions
| Title, Format | Label | Cat# | Country | Year | |
|---|---|---|---|---|---|
| New Directions In Music 2 (LP) | Columbia Masterworks | ML 5403 | US | 1959 | |
| The Early Years (LP, RE) | Odyssey | 32 16 0302 | US | 1969 |