Greil Marcus is an American author, music journalist and cultural critic. He is notable for producing scholarly and literary essays that place rock music in a broader framework of culture and politics.

Creem is an American rock music magazine and entertainment company, founded in Detroit, whose initial print run lasted from 1969 to 1989. It was first published in March 1969 by Barry Kramer and founding editor Tony Reay. Influential critic Lester Bangs served as the magazine's editor from 1971 to 1976. It suspended production in 1989 but attained a short-lived renaissance in the early 1990s as a tabloid. In June 2022, Creem was relaunched as a digital archive, website, weekly newsletter, and quarterly print edition.