Jaco Pastorius – bass, composer, vocals (track 16); Bob Mintzer – tenor sax, soprano sax, bass clarinet; Bob Stein – alto sax; Lou Marini – tenor sax; Frank Wess – tenor sax; Howard Johnson – baritone sax; Bob Stein – alto sax; Randy Emerick – baritone sax; Randy Brecker – trumpet; Alan Rubin – trumpet; Lou Soloff – trumpet; Jon Faddis – trumpet; Ron Tooley – trumpet; Kenny Faulk – trumpet; David Taylor – trombone; Jim Pugh – trombone; Wayne Andre – trombone; David Bargeron – trombone, tuba; John Clark – French horn; Peter Gordon – French horn; Othello Molineaux – steel pans; Peter Erskine – drums; Guest: Toots Thielemans – harmonica – Sophisticated Lady, Three Views of a Secret, Liberty City, Fannie Mae