There are at least four bands--and likely more--that have performed under the name Collage, and a Japanese instrumental group called Collage. 1) band named Collage to achieve some success was a mid-1960s Pop Psych/Sunshine Pop band who released a self-titled debut LP in 1967 and at least one follow-up on the SMASH label. 2) was Estonian band "Collage" - a 70s group of forbidden jazz lovers. The group "Collage" was founded in 1966 from students of the Tallinn Conservatory.