Group · 1966 · São Paulo [-23.55, -46.63]
Os Mutantes
Formed in São Paulo by the brothers Arnaldo Baptista and Sérgio Dias with singer Rita Lee, Os Mutantes were the electric engine of Tropicália, building homemade fuzz and tape effects into a Brazilian psychedelia all their own. They backed Gilberto Gil on 'Domingo no Parque' at the 1967 festival and were central to the 1968 collective album. Their irreverence gave the movement its rock-band heart.
Evidence2
- MusicBrainz: Os MutantesMusicBrainz
musicbrainz.org/artist/a3212186-5da5-4e84-a935-6952b3e14921
accessed 2026-06-04
- Wikidata: Os MutantesWikidata
www.wikidata.org/wiki/Q1325248
accessed 2026-06-04
Connections3
collaborates with → Tropicália ou Panis et Circencis
Os Mutantes brought their homemade fuzz and tape effects to the 1968 collective album, supplying the psychedelic rock engine beneath the Tropicalist songs. The São Paulo trio's playfulness gave the manifesto record its youthful, electric charge. Their presence anchored the movement's rock-band identity.
collaborates with → Domingo no Parque
Os Mutantes backed Gilberto Gil on 'Domingo no Parque' at the 1967 TV Record festival, fusing Bahian percussion with electric rock in a performance that helped ignite Tropicália. The pairing of a Salvador composer and a São Paulo psych band announced the movement's method on live television. It is one of Tropicália's founding collaborations.
influenced by → Jorge Ben