Graham started learning piano at age 7. He gained a music degree at London College of Music and studied music composition at various universities. He has a Masters degree in composition. 
As well as teaching piano, he also composes classical, pop, and film music. He has received international prizes for his compositions.
Graham has played for many functions including weddings and parties, and at many prestigious venues such as Denbies Vineyard, Cannizaro House, Nutfield Priory and Kensington Roof Garden, and recently on a river cruise.