Exodus - Piranha Guitar Cover

Hey there, classic thrash song. I hope I played it right and I know I needed a whammy bar for the solo but hey. I updated my Mac the other day to Mavericks and it changed everything. Garageband doesn’t recognise Amplitube, Superior Drummer Metalheads or any other plug-in that I’ve bought. After countless frustration I decided to wipe the Mac and go back to Snow Leopard and went back to Adobe premiere for the video editing and the old sweet Garageband. Just thought I’d put it out there for anyone of you