We all know that Dave Mustaine can shred. We also know that Mustaine’s solo from Megadth’s “Holy Wars…The Punishment Due” kick’s some amazing ass! What we didn’t know, however, was that that very solo can be played on the iPhone! Let’s do away with playing your favorite air guitar shred and go straight for the jugular and doing it on your iPhone and to show you how it’s done is YouTube user QmekPrEaChEr7. Check out his demonstration and prepare to be schooled!