http://www.phlow.de/netlabels/index.php/Main_Page

LITERAL:
Welcome to the Netlabel Catalogue. The Catalog is a list, index, directory of music labels which offer you free downloads from their pages. There is no strict name for such labels. Some people call their netlabel also mp3 label (mp3label), online label (onlinelabel), web label (weblabel), internet label or even netaudio label… But all of them have the same idea in common: to spread good music via the world wide web for free. So check them out and find some fine netaudio-music and write the artists a nice email ;)