Complex sentence: Ivan Hampden, Jr. (born April 1,1958 in New York, New York) is an American jazz and R&B drummer, composer, and record producer, most notably known as Luther Vandross tour and session drummer from 1987 to 2003.
Split into simpler sentences: Ivan Hampden, Jr. (born April 1,1958 in New York, New York) is an American jazz and R&B drummer, composer, and record producer. He was Luther Vandross tour and session drummer from 1987 to 2003.