Tracklist:

1. A Jazz Symphony, for Piano ; Jazz Orchestra (Original Version), w. 157A
2. Sonata, for Violin, Piano ; Drums No. 2, w. 131
3. String Quartet No.1
4. Ballet Mécanique, for Pianola, 2 Pianos, 3 Airplane Propellers, Siren ; Percussion, w. 156B: Roll One
5. Ballet Mécanique, for Pianola, 2 Pianos, 3 Airplane Propellers, Siren ; Percussion, w. 156B: Roll Two
6. Ballet Mécanique, for Pianola, 2 Pianos, 3 Airplane Propellers, Siren ; Percussion, w. 156B: Roll Three