Al Kooper

Al Kooper is a retired American songwriter, record producer, and musician, known for joining and naming Blood, Sweat& Tears, although he did not stay with the group long enough to share its popularity. Throughout much of the 1960s and 1970s he was a prolific studio musician, including playing organ on the Bob Dylan song "Like a Rolling Stone", French horn and piano on the Rolling Stones song "You Can't Always Get What You Want", and lead guitar on Rita Coolidge's "The Lady's Not for Sale".