My net meanderings have led me to the site of John 'Buzz' Jones, a composer and jazz bassist based in Gettysburg, PA. A sampling of his work can be heard on his web site : http://www.buzzjones.net/Audioclips.htm
Most interesting is his Axiom Asunder, which was recorded by the Majestic Jazz Orchestra. The piece will be performed next week (Sunday, , January 20) in Gettysburg's Majestic Theater. You can hear an interview with Dr. Jones as well as read program notes about the piece on the Composing Thoughts blog.