O A e o Z

O A e o Z
Studio album by Os Mutantes
Released	1992
Recorded	1973 in Estúdio Eldorado, São Paulo
Genre	Progressive rock, psychedelic rock
Length	48:16
Label	Polydor
Producer	Peninha Schmidt, Allan Watts, Os Mutantes
Os Mutantes chronology
Tudo Foi Feito Pelo Sol (1974) O A e o Z (1992) Tecnicolor (2000)

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Allmusic	[1]

O A e o Z (also known as A e o Z, or "A" e o "Z", Portuguese: The A and the Z) is an album by Brazilian rock band Os Mutantes. It was their first record without founding member Rita Lee, and marked a shift in their sound to progressive rock. Recorded in 1973, but shelved until 1992, this was Arnaldo Baptista's last studio record with the group.

Os Mutantes

• Arnaldo Baptista – Hammond organ L100, Mellotron M400, Hohner clavinet C, cello, lead and backing vocals
• Sérgio Dias – electric (Régulus II and Fender Stratocaster) and 12-string acoustic guitars, sitar, lead and backing vocals
• Liminha – bass guitar (Regulus and Rickenbacker 4001), acoustic guitar, backing vocals
• Dinho Leme – drums, tabla, backing vocals

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