Audition Music

Hi, I am now in band for 4 years and play all the 1st clarinet parts and I am the second best clarinet player in my school, and Im freshman. I need to find music for an audition for a band camp I want to sign up for. Only five clarinet players will be allowed to go to Chamber and being chosen upon will get you a full scholarship to be at this camp for a week and a half. I need any good music that will help me possibly be in those top 5. I need something that can be quiet challenging for I have about 3 months to get ready. It will be of better help if someone already had the music and can e-mail it or give a url for it. Thanks.