Dr. Bain has composed a wide variety of instrumental and vocal music that has been performed by leading artists across the U.S. and Europe. He has written extensively for the theatre and is an accomplished electro-acoustic composer whose works employ unique tuning systems, algorithmic approaches, and musical sonification techniques. His music is available on the Centaur, Equilibrium, Innova, and Red Clay labels. Centaur recently released a CD of his electronic music titled Sounding Number featuring musical sonifications of mathematical ideas such as pi, prime numbers, Fibonacci numbers, the golden ratio, fractals and chaos theory.