Wikipedia - "Al Kooper (born Alan Peter Kuperschmidt, February 5, 1944, in Brooklyn, New York) is an American songwriter, record producer and musician, probably best known for organizing the group Blood, Sweat & Tears, though he did not stay with the group long enough to share its popularity."
Wikipedia, Al Kooper, MOG, YouTube, (1), (2), (3), (4)
Wikipedia, Al Kooper, MOG, YouTube, (1), (2), (3), (4)