Donald William 'Bob' Johnston (May 14, 1932 – August 14, 2015) was an American record producer, best known for his work with Bob Dylan, Johnny Cash, Leonard Cohen, and Simon & Garfunkel.
Donald William 'Bob' Johnston (May 14, 1932 – August 14, 2015) was an American record producer, best known for his work with Bob Dylan, Johnny Cash, Leonard Cohen, and Simon & Garfunkel.