Charles Mason has reached out to former music producer Phil Spector, sending the actress-killer fan mail in the California prison they now share, reports the New York Post. Manson, a mediocre musician before he turned cult leader, sent Spector a note via a guard that he wanted to meet and thought he was the greatest producer who ever lived, said Spector's wife, Rachelle. "It was creepy," she told the Post. "Phil didn't respond."