Members:
Hans Alta (bass, 1958-68)
Rein van den Broek (flugelhorn, trompet, 1958-78)
Tim Griek (drums, 1958-68)
Huib van Kampen (guitar, saxophone, 1958-69)
Rob Kruisman (flute, guitar, saxophone, vocals, 1967-69)
Rick Van Der Linden (organ, keyboards, 1967-74)
Cor Dekker (bass, 1968)
Dick Remelink (saxophone, 1970-73)
Peter de Leeuwe (drums, 1968-73)
Ab Tamboer (drums)
Dennis Witbraat (drums, 1970)
Eddie Conard (drums)
Frans Muys van de Moer (bass)
Hans Hollestelle (guitar, violin, 1974)
Hans Jansen (keyboards, 1974)
Jan Vennik (saxophone, 1973)
Johan Slager (guitar)
Koen Merkelbach (vocals, 1970)
Max Werner (drums, marimba, percussion)
Michel van Dijk (vocals, 1969-70)
Pieter Voogt (drums, 1973)

Associated Acts:
Trace
Spin
Cum Laude
The Torero's

Also Called:
The Jokers

Genres:
Classical
Fusion
Progressive Rock
Instrumental

Formed: In 1958 in Haarlem, Netherlands

Debut Album: Ekseption (1969)

Did You Know:
The group disbanded in 1978