Music School - Belmont Social Life

Hi, parent of a HS senior. Belmont has been his first choice (admitted already) but he’s now having second thoughts as he’s heard there isn’t much to do in terms of a social scene at Belmont until you’re 21 and can go to the bars. He’s not big into parties/drinking etc. at all but is a social kid and is worried there won’t be much to do since the party scene is so limited (maybe non-existent?). Any feedback on that?

He also was admitted it Loyola New Orleans, Loyola Marymount and still waiting on UT Austin and University of North Texas. Any feedback on any of those would also be much appreciated!!