Effective period / Period of releases: 1967 - 2003

Members: Joan Duggan, František Francl, Vladimír Mišík, Karel Kahovec, Jan Kubík, Jiří Zelenka, Pavel Fořt, Petr Novák, Vladimír Kulhánek, Viktor Sodoma, Jaroslav Šedivý, Ivan Khunt, Jiří Čížek, Přemysl Černý, Pavel Sedláček, Eduard Vršek, Vladimír Secký, Jan Holeček (2)

Czech rock group. Formed in August 1966, disbanded in 1972 after being banned by the communist authorities.
Successors: Energit, Etc…, Bohemia (5).
Pioneers of funk music in Czechoslovakia, see Various - 2. Československý Beat-festival.

1966: Pavel Fořt (guitar), Jiří Čížek (bass guitar), Eduard Vršek (organ), František Francl (guitar), Přemysl Černý (drums, leader), Petr Novák (lead vocals), Viktor Sodoma (lead vocals)
1967: Pavel Fořt (bass guitar), Jiří Čížek (organ), František Francl (guitar), Přemysl Černý (drums, leader), Petr Novák (lead vocals), Karel Kahovec (lead vocals)
1967–1968: Pavel Fořt (bass guitar), František Francl (guitar), Přemysl Černý (drums, leader), Karel Kahovec (lead vocals, guitar), Pavel Sedláček (guest vocals)
1968–1969: Pavel Fořt (bass guitar), František Francl (guitar), Jaroslav Erno Šedivý (drums), Karel Kahovec (lead vocals, guitar)
1969–1970: Pavel Fořt (bass guitar), František Francl (guitar), Jaroslav Erno Šedivý (drums), Ivan Khunt (organ, vocals), Joan Duggan (lead vocals)
1970–1972: Pavel Fořt (guitar), Vladimír Guma Kulhánek (bass guitar), Jaroslav Erno Šedivý (drums), Ivan Khunt (organ, vocals), Jan Kubík (saxophone, flute, leader), Vladimír Mišík (lead vocals)
Flamengo reunion session: Pavel Fořt (guitar), Vladimír „Guma“ Kulhánek (bass guitar) + Jan Holeček (Hammond B3, vocals) ,Jiří „Zelí“ Zelenka (drums, vocals) and Boryš Secký (saxophone).