The design looks great IMO. Simple, elegant, easy to read. Maybe the font size on the main content is a bit small, but that’s just my taste. It seems like resolutions are getting bigger and fonts are getting smaller. I’d like to see you try a bigger font (just for the main content, the rest of the font is fine).
The sections look a bit empty (for the record, album reviews, etc), because of all the white space. Maybe if you could do something about that (maybe a picture or two) it’d look a bit more meaty.