^James Beaudreau. "Review at PopMatters". Retrieved 2007-07-29. On November 30, 1964, nine days before John Coltrane would record A Love Supreme in the same room, late tenor saxophonist Joe Henderson brought two-thirds of Coltrane's rhythm section (and bassist Bob Cranshaw) into Rudy Van Gelder's New Jersey studio and recorded an under-recognized masterpiece.
^James Beaudreau. "Review at Allmusic". Retrieved 2007-07-29. He is joined on Inner Urge by veterans of other combos: McCoy Tyner and Elvin Jones from John Coltrane's unit and Sonny Rollins sideman Bob Cranshaw