William and Mary is highly unlikely for an OOS student with these stats, even with all of this student’s accomplishments. They have to accept 60% of their students from in state, so the competition is very stiff for OOS admissions. A student would need a GPA much closer to a 4.0.
If you’re interested in flagships, Kansas and Nebraska are both respected schools with more promising admissions rates and generous aid for out of state students. Kansas in particular might have extra merit for music scholarships (even if you’re not majoring), so you might want to check that out. Both would give you an experience along the lines of UT Austin, if that’s what you’re looking for.