arranged by Charles Stepney
arranged by Earth, Wind & Fire
drums, percussion Ralph Johnson
engineer, remix Bruce Botnick
guitar, percussion Johnny Graham
management Cavallo-Ruffalo Management
mastered by [credits] Arnie Acosta
tracks a1 to a5 mastered by [runout etch] Allen Zentz
photography by Lee Lawrence
piano, organ, synthesizer [moog] Larry Dunn
producer Joe Wissert
producer Maurice White
producer [associate] Charles Stepney
soprano saxophone, flute Andrew Woolfolk
vocals, bass, percussion Verdine White
vocals, congas, percussion Philip Bailey
vocals, drums, kalimba Maurice White
vocals, guitar, percussion Al McKay
Sandwich cover