Tracklist:

1. Chess Pieces
2. Rational Melodies: 1.
3. Rational Melodies: 2.
4. Rational Melodies: 3.
5. Rational Melodies: 4.
6. Rational Melodies: 5.
7. Rational Melodies: 8.
8. Rational Melodies: 9.
9. Rational Melodies: 10.
10. Rational Melodies: 11.
11. Rational Melodies: 12.
12. Rational Melodies: 14.
13. Rational Melodies: 15.
14. Rational Melodies: 21.
15. Four Dances: 1. Dance
16. Four Dances: 2. Dance
17. Four Dances: 3. Dance
18. Four Dances: 4. Dance
19. Counting Duets: No. 2