Tais Toi Mon Coeur (http://www.sendspace.com/file/810bwh) by Dionysos: This is one of my favorite songs right now. The direct translation makes about as little sense as physically possible, but basically it's about a man trying to become something he isn't so the woman he loves with approve of him, but she can't love him at all after he does because he's nothing like she remembers him. The refrain goes "Shut up, my heart" (from the man) - "I don't recognize you" (from the woman). It's kind of heartbreaking, especially if you watch the video (http://www.youtube.com/watch?v=BqITfERuFc0) with it, which you definitely should.

Hall Om Mig (http://www.sendspace.com/file/pdcpjh) by Nanne: I...actually have no idea what this one is about, but it's hardcore! Got a lot of oomph to it.

Baby Don't Cry (http://www.sendspace.com/file/ar091a) by Namie Amuro: No idea what this is about, either, but it's very sweet, sort of like an upbeat lullaby. A bit of it is in English, if that's okay.

Fuminshou no Nemurihime (http://www.sendspace.com/file/ar091a) by Miyavi: Full of guitar and awesome. S'all I got.

Joy Trip (http://www.sendspace.com/file/0gsnyo) by Bennie K: This remains to date the only song I have ever heard that is both containing banjos and genuinely good.

Aaaand that's all I got. Although if ever it happens that you get addicted to Bennie K, I have lots. :D Happy Drive and Disco Sempai are good, too.