Artists like Sun Ra

Warren Harding "Sonny" Sharrock was an American jazz guitarist. His first wife was singer Linda Sharrock, with whom he recorded and performed.

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.

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.

Dorothy Jeanne Thompson, better known as Dorothy Ashby, was an American jazz harpist, singer and composer. Hailed as one of the most "unjustly under loved jazz greats of the 1950s" and the "most accomplished modern jazz harpist," Ashby established the harp as an improvising jazz instrument, beyond earlier use as a novelty or background orchestral instrument, proving the harp could play bebop as adeptly as the instruments commonly associated with jazz, such as the saxophone or piano.