<p>While grades do count the admittance into most any VP program is based on the audition, whether it is a stand alone conservatory or in a music school that is part of a larger university. There may be some schools that have non-audition programs. As far as assessing whether or not you have the necessary ability to gain entry into the music program at any of these schools have you may consider getting an “independent” opinion, from some one who is a professional. Be upfront with them about the whole thing, people tend to try and be kind and tell you what you want to hear. I would not get an opinion from some one who gives private lessons. Maybe a professor of voice, a professional singer or a conductor who works with singers. Oh and by the way, most musicians tend to be well read, highly intelligent people.</p>