Bennett Glotzer, who helped guide the careers of such legendary artists as Janis Joplin and Frank Zappa, died on July 9 in Los Angeles due to complications from heart disease.
He was 86.Through a partnership with Albert Grossman and on his own, Glotzer managed the careers of some of the most influential music stars of the 1960s and '70s, including Joplin, The Band, Procol Harum, Gordon Lightfoot and Gang of Four.
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