Here's their blurb:
"Amie Street helps you discover new music you'll love quickly and easily. With millions of songs to choose from we make it simple and enjoyable to find your next favorite song.
How do we do this? It starts with the fact that all songs on Amie Street are priced from free to 98 cents. Instead of the arbitrary $0.99 per song, on Amie Street the community determines the price of music. Every song starts free, or very cheap, and increases in price, up to 98 cents, as more and more people purchase it.This variable pricing system ensures that the public gets music at a fair, community-driven price point, and makes it easy for you to find the type of music you want. We then encourage you to talk about the music you like by putting money in your account for more downloads when you recommend songs that continue to rise in price. You can play the music you purchase from anywhere on the web and all Amie Street downloads are iPod compatible DRM-free mp3s. "
I just downloaded the new Coconut Records (Jason Schwartzman) album called "Davy" for a little over 7 bucks! This album is exclusive to Aime St music, but even if you could find it on itunes or zune -you can't beat the price at Amie St - and it is DRM free.