1. Precis
2. Paean
3. Effusive Melange
4. Involution
5. Afflatus
6. Helix

Donald Byrd (tp on M-1, 2, 3, 6)
Julian Priester (tb on M-1, 2, 3, 6)
James Spaulding (as, fl on M-1, 2, 3, 4, 6)
Sam Rivers (ts, ss, fl)
Cecil McBee (b)
Steve Ellington (ds)

Recorded March 17, 1967 (Blue Note)