Jack Douglas, the revered producer behind hit records for John Lennon , Aerosmith , Patti Smith, Cheap Trick, and more, died on Monday. He was 80. Douglas’ daughter, Sarah, confirmed her father’s death to Rolling Stone , adding he died from complications from lymphoma. “He most enjoyed being with his family — his wife, his four children and five grandchildren — and he died peacefully, with us surrounding him,” his family said in a statement. “He lived an incredible life and was an amazing