Personnel includes: Valerie Simpson (vocals, arranger, piano, synthesizer); Nick Ashford (vocals, arranger); Chaka Khan (vocals); John Tropea, Eric Gale (guitar); Vinnie Della-Rocca (flute, saxophone); Hubert Laws (flute); George Young (tenor saxophone); Howard Johnson (baritone saxophone); Jon Faddis (trumpet); John Trevor Clark (French horn); Richard Tee (piano, organ); Ray Chew (Fender Rhodes piano, Clavinet); Michael Boddicker (vocodor, synthesizer, programming); Francisco Centeno, Anthony Jackson (bass); Yogi Horton, Steve Jordan, John Sussewell, Steve Gadd (drums); Ralph MacDonald (electronic drums, congas, percussion); Gwen Gutherie, Patti Austin, Ullanda McCullough, Raymond Simpson (background vocals).

Producers include: Nickolas Ashford, Valerie Simpson, Quincy Jones.

Compilation producer: Gregg Geller.

Engineers include: Mike Hutchinson, Jon Child, Tony May.

Recorded between 1973 and 1984. Includes liner notes by Jim Bessman.

All tracks have been digitally remastered.