We kind of lost track of some of the ultimate sources here but they are mostly from the 'Texas Chainsaw Mashacre 2' collection of Halloween mashups as well as Rifftrax. We hope this will serve as a whetting of the appetite to listeners and turn a lot of people onto Rifftrax and the fine work they do at www.rifftrax.com. We love them! 128kbps - 3 hours.