I agree with the general consensus of no music. When I was a pnm last semester, I wouldn't bother to navigate a website with music.. This was even more so if I couldn't turn it off somehow. Some people's computers can't handle the combination of music and webpages loading, so I would keep that in mind as well.
I think music is best left to recruitment videos, websites should be left to just information and pretty pictures.
HTH!