alto saxophone John Tchicai
tracks 1-1 to 1-4 art direction [art director] Jay Dillon
tracks 1-1 to 1-4, 3-1 to 3-3 bass Gary Peacock
tracks 4-1 to 4-5 bass Henry Grimes
tracks 2-1 bass Lewis Worrell
tracks 4-1 to 4-5 cover Sandra Stollman
tracks 1-1 to 1-4 design [cover] Jordan Matthews
tracks 1-1 to 1-4 drums Sunny Murray
tracks 3-1 to 3-3 drums Sunny Murray
tracks 4-1 to 4-5 engineer David Hancock
tracks 2-1 engineer Richard Alderson
tracks 4-1 to 4-5 harpsichord Call Cobbs
tracks 1-1 to 1-4 illustration [cover] Howard Bernstein
tracks 2-1 percussion Sunny Murray
tracks 4-1 to 4-5 percussion Sunny Murray
saxophone Albert Ayler
tracks 2-1, 4-1 to 4-5 saxophone Charles Tyler
trombone Roswell Rudd
tracks 3-1 to 3-3 trumpet Don Cherry
tracks 2-1, 4-1 to 4-5 trumpet Donald Ayler
Collects all four Albert Ayler releases originally issued by ESP: Spiritual Unity, Bells, New York Eye And Ear Control and Spirits Rejoice.
All 4 CD's come in a heavy duty deluxe box.