<p>You can do both, but frankly it depends on the sorority and even more so on the individuals in your chapter. My chapter president was pretty intolerant even of academics interfering, and I eventually resigned from my sorority. The usual commitment was about 5 hours per week, but every few weeks it was 20 hours per week with the time determined by the sisters in charge. And we were a small sorority (20 per pledge class) at a school with strong academics. We didn’t really have any big sororities but the big fraternities had at least 10 hours per week of commitments with 40 hours per week on occasion. The only chance with a larger sorority would be if they actually work around the band schedule (and there are Greek organizations that focus on sports or band or particular majors so that they can work around their schedules).</p>
<p>The short answer would be to narrow down your list of colleges, or even wait until you get acceptances and contact the bands about whether they have Greek members. No Greek members = no conflicts accepted.</p>
<p>There is this though: <a href=“http://www.tbsigma.org/chapter_listing.html”>http://www.tbsigma.org/chapter_listing.html</a></p>