If you son is interested in staying in state, I would suggest you look at JMU. The strongest in-state music programs are Shenandoah (private), JMU, GMU and VCU. JMU has the largest music program in the state. JMU has a non-audition Music Minor. VCU also has a minor, but it might require an audition - it’s not clear. GMU requires an audition. However, I would not be so sure that your son could not audition - he has some credentials that suggest he could do fine. Also, I know you said public, but take a look at John Hopkins program in recording - they are actively recruiting kids with an interest in music and strong math aptitude - my son got a very fancy and impressive package from them a few weeks ago sent to kids who identified music as an interest and had over a certain score on the math SAT. http://peabody.jhu.edu/academics/instruments-areas-of-study/recording-arts/