Chrispcritters - 6:41 pm on Jul 19, 2013 (gmt 0)
(I assume that a moderator will also remove your screen shots -- but I saw the site before they were removed)
AdSense needs textual relevance to be able to match ads to your content and deliver them to your visitors as well as a placement that works for your site/content layout. There also need to be advertisers who want to advertise to that type of content.
I see that you have large album cover images (which may be a copyright violation for you to display), audio tracks (which may be a copyright violation for you to make available), and very little text other than the album name, a song name or two, and an artist name. That seems to be the case for most pages. When I grabbed a few sentences of a "review" it appears to exactly match text used on multiple other websites...
I think you have bigger issues than just why AdSense is not working well for you..