I'm worried about my TWA and my computer. Is there any type of case for the TWA that protects things from it's powerful magnet. I always throw my computer in my backpack along with my music books and and external speakers and catch myself when I start to throw in the TWA. I worry that I might forget and end up wiping my hard drive. Does such a thing even exist?
The TWA itself doesn't have any magnets on it, just the X-Brace. As long as your computer isn't right up against your guitar's back, you're good!