The Email Guitar, via David Neevel, is designed to solve two problems:
WK recently allowed me some time to tackle a problem that plagues workers everywhere whether they are working in advertising or some other job that involves a lot of email typing. I’m talking about the problem of not being able to devote enough time practicing shredding the guitar.
The solution of hooking a guitar up so that you could use it like a computer keyboard had been in my head for a few years and it was a real joy to get to follow through on it.
If you’ve got too much email and too little time to shred, the Email Guitar may be the answer.
It’s an open source design. Details are available here.