Recorded: February 18 and April 7, 1970 at 30th Street Studio, New York City
Released: February 24, 1971
Producer: Teo Macero
Musicians:
The following lineup was recorded at Columbia Studios, New York, April 7, 1970:
Miles Davis – trumpet
Steve Grossman – soprano saxophone
John McLaughlin – electric guitar
Herbie Hancock – organ
Michael Henderson – electric bass
Billy Cobham – drums
Brock Peters – narration
The following lineup, recorded at Columbia Studios, February 18, 1970, was uncredited on the original LP and are only heard on a section of \"Yesternow\" (from 14:00 to 23:55) playing a composition called \"Willie Nelson\":
