he takes the samples from SNES roms and creates "soundfonts" out of them, enabling him to create entirely new compositions from the game samples. Great part is that they sound like they still belong in the game. Check out his other stuff.
Been watching/listening to these guys.
Cool band from Iceland with music that sounds warm with tone yet cold with sentiment....even in their puzzling language their music can still tease out memories you'd rather forget but probably never will.