J Joe Townley has written two concertos for piano solo and full orchestra. He is male and is American.
Piano Concerto No. 1 in F-Sharp Minor Opus 1 (three movements - 18 minutes duration)
Piano Concerto No. 2 in C minor Opus 2 (four movements - 29 minutes duration)
Both concertos can be heard on YouTube at the composer's homepage
https://www.youtube.com/user/JoeTownley --John Joe Townley 17:41, 7 October 2013 (EDT)