Arthur Terence Galt MacDermot is best know for the muscial "Hair", and what rock musical based on a Shekespeare comdey of the same name?
Galt MacDermot: Arthur Terence Galt MacDermot (born December 18, 1928) is a Canadian-American composer, pianist and writer of musical theatre. Galt MacDermot:  His most successful musicals have been "Hair" (1967; its cast album also won a Grammy) and "Two Gentlemen of Verona" (1971).
i don't know