Credits

Robert Ashley: Electro-Acoustics
Gordon Mumma: Composer, Producer, Electronics, Liner Notes, Mixing
Maggi Payne: Assistant Engineer
George Manupelli: Electro-Acoustics
Milton Cohen: Electro-Acoustics
Harold Borkin: Electro-Acoustics
Joseph Wehrer: Electro-Acoustics
Tony Dey: Percussion
André Boucourechliev : Liner Notes
Patrick Vitacco: Artwork
Ken Cornet: Artwork
Roberto Corlán : Liner Notes
Tao Chemical Company: Producer