Nathaniel L. Murphy plays piano, keyboard, saxaphone and bassoon; he says that the bassoon was the only instrument he did not teach himself to play.
Two of the four sample pieces on Nathaniel's MySpace page are vocals. My favorites of the four are Realization and Resignation. Both are instrumental pieces consisting of piano and strings. They are beautiful, relaxing pieces that remind me very much of some music2work2 sessions, such as Sexercise and The Duel.
I recommend checking out the music of Nathaniel L. Murphy.