1. Muhal Richard Abrams, “Levels and Degrees of Light,” from Levels and Degrees of Light, Delmark Records DS 413 (1968).

2. Wadada Leo Smith, “Reflectativity (A Memorial For Duke Ellington),” from Reflectativity, Tzadik TZ 7060 (2000).

3. Art Ensemble of Chicago, “Ohnedaruth,” from Bap-Tizum, Atlantic SD 1639 (1973).

4. Air, “Chicago Breakdown,” from 80° Below ’82, Antilles AN 1007 (1982).

5. Anthony Davis, “Enemy of Light,” suite, from Variations in Dream-Time, India Navigation IN 1056 (1982).

6. Grachan Moncur III, “Space Spy,” from New Africa, BYG Records 529.321 (1969).

7. Pharoah Sanders, “Summun, Bukmun, Umyun,” from Deaf, Dumb, Blind: Summun, Bukmun, Umyun, ABC Records AS-9199 (1970).

8. Anthony Braxton, “The Light on the Dalta,” from B-X°/NO-47A, BYG Records 529.315 (1969).