Starting out as a guitarist in his teen years, Keller turned to the piano while attending Jesuit High School,[REF] inspired by the music of Claude Debussy, Brian Eno, and Harold Budd [REF].
Keller's work "A Star in a Stoneboat" (from his album "Across the Sky") was recently featured on So You Think You Can Dance, in a piece choreographed by Tyce Diorio.