Chick Corea - Synthesizer, Guitar, Piano, Cymbals, Moog Synthesizer
Paco de Lucía - Guitar, Percussion, Handclapping
Lee Konitz - Sax (Alto)
Steve Kujala - Flute, Sax (Tenor)
Allen Vizzutti - Trumpet
Lenny White - Drums
Don Alias - Percussion, Bongos, Conga, Drums
Alejandro "Alex" Acuńa - Percussion, Cymbals, Drums
Carlos Benavent - Bass
Stanley Clarke - Bass
Bob Magnusson - Bass
Gayle Moran - Vocals, Voices, Speech/Speaker/Speaking Part
Al DiMeola - Guitar
Laudir Soares de Oliveria - Percussion, Drums, Sound Effects, Caixa, Ganza
Gregg Gottlieb - Cello
Carol Shive - Violin