DiscRevolt brings a new way for artists to promote themselves with artist trading cards. The cards are both a physical memento for the artist like a CD jewel case and a stored credit card that authorizes digital downloads.

Artists upload their mp3 songs, design their artwork, and then order the cards, which cost $250 for 500 cards. DiscRevolt recommends selling the cards for $5 USD, which lets the user download 15 songs for an effective price per song of 33¢ and 90% profit margin.