John Clayton has written and arranged music for Diana Krall, DeeDee Bridgewater (including her Grammy award winning CD "Dear Ella"), Natalie Cole, Milt Jackson, Nancy Wilson, Quincy Jones, George Benson, Dr. John, Regina Carter and others. He has been commissioned by many ensembles, including the Northwest Chamber Orchestra, the American Jazz Philharmonic, The Iceland Symphony, The Metropole Orchestra, The Carnegie Hall Big Band, The Richmond Symphony, the WDR Orchestra, and the Amsterdam Philharmonic. On the other hand, John was awarded a platinum record for his stirring arrangement of "The Star-Spangled Banner" performed by Whitney Houston during the Superbowl in 1990. He has won numerous awards such as the Golden Feather Award given to him by the legendary Leonard Feather and the Los Angeles Jazz Society's Composer/Arranger award. Clayton's serious study of the double bass began at age 16 when he studied with famed bassist, Ray Brown. At age 19, John was the bassist for Henry Mancini's television series "The Mancini Generation". Later he completed his studies at Indiana University in 1975, graduating with a Bachelor of Music in Double Bass. Touring with Monty Alexander and the Count Basie Orchestra followed. He held the principal bass position in the Amsterdam Philharmonic Orchestra for more than five years. The Clayton-Hamilton Jazz Orchestra is co-led by John, his brother, saxophonist, Jeff Clayton, and drummer, Jeff Hamilton. Also, John co-leads with Jeff, the Clayton Brothers Quintet.