In honor of Star Wars Day (May the 4th be with you), our eighth Composer Quest quest will involve the number four. Your challenge, should you choose to accept it, is to write a piano piece for four hands (two pianists at one piano). You’re also encouraged to work the number four into your piece in other ways, like the harmony, rhythm, or form. The best pieces will be performed by Susan Hsu and Franco Holder here in Minnesota on May 4th (6pm, Underground Music Cafe).