Credits

Os Mutantes: Arranger
Sérgio Dias: Guitar, Vocals
Rita Lee: Vocals
Ronaldo Leme: Drums
João Fritz: Engineer, Recording Technician
Fabio Rodrigues: Liner Notes
Arnolpho Lima Filho: Bass
Arnaldo Baptista: Producer, Keyboards, Production Director, Vocals
Vanessa Stepaneko: Adaptation