That looks great, but I would default with the red on red color scheme (which can be changed by hovering over the logo). As a designer, I find it much more eye

That looks great, but I would default with the red on red color scheme (which can be changed by hovering over the logo). As a designer, I find it much more eye catching, which helps pique interest in first-time visitors. Also, two minor interface issues: your hover tooltip arrows don't point directly at the "Playlist" and "Me" icons at the top right. Also, the genre list in the sidebar would benefit from a Google+/Facebook style minimalist scroll bar. It wouldn't clutter the feel much, especially if it appeared only on hover, and would make it easier on people without a mouse wheel. Outside of those very minor issues, this looks great!