Piano Sonatina: I. Presto

1 Piano Sonatina: I. Presto
2 Piano Sonatina: II. Moderato - Piu allegro
3 Piano Sonatina: III. Allegro molto
4 String Quartet No. 1 (version for piano): I. Allegro molto
5 String Quartet No. 1 (version for piano): II. Prestissimo
6 Piece for Tape
7 Study for Player Piano No. 30