Check out Mackey's September 6 blog entry on his new Percussion Concerto. You can browse the score, check out the solo part, even listen to excerpts. Bluecoats anyone?
John Mackey blog
Great Mackey quote....“After countless percussion concertos have worked so hard to prove that drummers should be seen as more than just rock stars, I’m pleased to report that the last movement of my piece is going to ruin it for everybody.”