The Ninety-Seventh Day.

Micachu's album, which I somehow got, is fabulous. Definitely not an album with only a single to enjoy.
Not necessarily my favorite track, but the track who's sound most often is stuck in my head is "Floor" off of Jewellery. This one is just a Micachu track, and the lack of lots of technological beats and regular drum beats from the shapes, is refreshing. Also, it's one of the only tracks ever that successfully did noise harmonies. Where the harmony doesn't follow the lyrics and actually is just a noise, but it still sounds good, and actually makes the track sound better.
Though "Gold Phone" is the most accessible, and the one that will probably turn up on some commercial, "Vulture" is defiantly the best song and the one that most sums up Micachu and the Shapes sound. Heavy strumming, lots of technological sounds, and steady loud drums.
http://www.demonoid.com/files/details/1879161/4806008/
my friend is god, so that is a link to download Jewellery. Have fun with it.