O A e o Z
O A e o 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.
Track listing
Personnel
;Os Mutantes- Arnaldo Baptista – Hammond organ L100, Mellotron M400, Hohner clavinet C, cello, lead and backing vocals
- Sérgio Dias – electric and 12-string acoustic guitars, sitar, lead and backing vocals
- Liminha – bass guitar, acoustic guitar, backing vocals
- Dinho Leme – drums, tabla, backing vocals