Noted for his versatility, John has performed and recorded with such notables as Kenny Burrell,
James Moody, Joe Lovano, David "Fathead" Newman, Pat Martino and Paquito D'Rivera.
Mr. di Martino is a sought after musical director and has accompanied Jon Hendricks, Sylvia Symms,Diane Schurr and the late Billy Eckstine. John’s talents as arranger and pianist can be heard on recordings with Freddy Cole, Gloria Lynn and Grady Tate.
John was a long time member of the late Ray Barretto’s “New World Spirit”, he is a featured pianist and arranger on several recordings including the grammy nominated CD “Contact”.