Does this school look legit? (grad school)

[Urbannaja]

This web page talks a little about the accreditation of the college you're looking at: http://www.degree.net/guides/non-gaap_listings.html

(which is "Southeast Accrediting Association of Christian Schools, Colleges and Seminaries" from the website you gave)

It looks like that college is purely religious in nature and won't give you an academically acredited music degree. Like someone else mentioned above, you want to look for a regional accreditation (national is NOT better).