acoustic guitar Earl Klugh
tracks 9 to 11 arranged by Richard Hazard
tracks 9 to 11 conductor Calvin Simmons
tracks 9 to 11 drums Gene Dunlap
drums, percussion Harvey Mason
tracks 2, 3, 5 to 8 electric bass Charles Meeks
tracks 9 to 11 electric bass Hubie Crawford
tracks 1, 4 electric bass Louis Johnson
tracks 1 to 8 electric guitar Earl Klugh
tracks 1 to 8 electric guitar Lee Ritenour
tracks 1 to 8 flute, baritone saxophone Jerome Richardson
tracks 1 to 8 flute, tenor saxophone Pete Christlieb
tracks 9 to 11 keyboards Onaje Allan Gumbs
tracks 9 to 11 orchestra Los Angeles Philharmonic Orchestra
tracks 9 to 11 percussion Bobbye Hall Porter
tracks 1 to 8 percussion Laudir de Oliveira
tracks 1-8 piano, electric piano, synthesizer, percussion, conductor, arranged by Dave Grusin
tracks 1 to 8 soprano saxophone Ray Pizzi
tracks 1 to 8 strings Alexander Murray
tracks 1 to 8 strings Bernard Kundell
tracks 1 to 8 strings Charles Veal Jr.
tracks 1 to 8 strings Daniel Shindaryov
tracks 1 to 8 strings Edgar Lustgarten
tracks 1 to 8 strings Joseph Stepansky
tracks 1 to 8 strings Karen Jones
tracks 1 to 8 strings Kenneth Yerke
tracks 1 to 8 strings Marcia Van Dyke
tracks 1 to 8 strings Marie Fera
tracks 1 to 8 strings Myer Bello
tracks 1 to 8 strings Pamela Goldsmith
tracks 1 to 8 strings Ralph Schaeffer
tracks 1 to 8 strings Thelma Beach
tracks 1 to 8 trombone Garnett Brown
tracks 1 to 8 trumpet, flugelhorn Chuck Findley
tracks 1 to 8 trumpet, flugelhorn Oscar Brashear
1-8
Originally issued as Earl Klugh (Blue Note BN LA596)
Recorded on January 12-18, 1976 at Kendun Recorders, Burbank, CA
Horn And Strings overdubbed at the Record Plant, Los Angeles, CA

9-11
Originally issued on Blue Note Meets the LA Philharmonic (Blue Note BN-LA870)
Recorded live on August 13, 1977 at the Hollywood Bowl, Los Angeles, CA