the dresden dolls

first i found just a picture of this band, but when i read they're a couple who play only piano and drums i downloaded their girl anachronism.mp3 and now i want to have their whole album. something similar to white stripes? no, girl is playing piano and singing. hopefully the other tracks will be as good as the first i heard. i can't compare their music to nothing i know and i'm happy i found them on the web. it's nonconformist punk-goth cabaret. i'm asking myself why i didn't spot them earlier?