Artists like Amon Düül II

Henry Cow were an English experimental rock group, founded at the University of Cambridge in 1968 by multi-instrumentalists Fred Frith and Tim Hodgkinson. Henry Cow's personnel fluctuated over their decade together; alongside Frith and Hodgkinson, however, drummer Chris Cutler, bassist John Greaves, and bassoonist/oboist Lindsay Cooper were important long-term members.

Eloy is a German rock band. Founded in 1969 by guitarist Frank Bornemann, the band is best known for their progressive rock music.

The United States of America was an American psychedelic rock band founded in Los Angeles in 1967 by composer Joseph Byrd and vocalist Dorothy Moskowitz, with electric violinist Gordon Marron, bassist Rand Forbes and drummer Craig Woodson. Their 1968 self-titled album, often cited as an early showcase for the use of electronic devices in rock music, was met with critical acclaim and minor chart success. They disbanded shortly after its release.

Holger Schüring, known professionally as Holger Czukay, was a German musician who co-founded the krautrock group Can. Described as "successfully bridg[ing] the gap between pop and the avant-garde", Czukay also created early important examples of ambient music, explored "world music" well before the term was coined, and was a pioneer of sampling.

Don Van Vliet, known by his stage name Captain Beefheart, was an American singer, songwriter, multi-instrumentalist, and visual artist. Conducting a rotating ensemble known as the Magic Band, he recorded 13 studio albums between 1967 and 1982. His music blended elements of blues, free jazz, rock, and avant-garde composition with idiosyncratic rhythms, absurdist wordplay, and Vliet's gravelly singing voice with a wide vocal range.

Bardo Pond is an American psychedelic rock band formed in 1991. It consists of Michael Gibbons (guitar), John Gibbons (guitar), Isobel Sollenberger, Clint Takeda and Jason Kourkounis (drums). Bardo Pond's music is often classified as space rock, acid rock, post-rock, shoegazing, noise or psychedelic rock. Some Bardo Pond album titles have been derived from the names of esoteric psychedelic substances. Their sound has been likened to Pink Floyd, Spacemen 3 and My Bloody Valentine amongst others.