On lp Right Here Right Now. Instrumental version with the Oliver Nelson Big Band.
Nina Simone [first vocal version on Silk & Soul album; became a Civil Rights Movement anthem]
Billy Taylor Trio [new instrumental version on Tower; forever associated with film programs on the BBC]
Solomon Burke [hit R&B]
Radios [as I Wish]
Lighthouse Family [with elements of One (U2); hit UK]
Derek Trucks [as I Wish I Knew (see there) and crediting Gordon/Warren]
Wynton Marsalis [vocal: Susan Tedeschi]