Do Guitar Hero peripherals work with Rock Band and vice versa?
Subject pretty much says it all. I've got PS3 + Rock Band, and would like to use Guitar-hero controllers. Are there adapters? Can I hack them, somehow?
Similarly, can I make my own controllers? Are there sites with good DIY instructions? By "make", I mean from scratch; I think I can figure out "buy a guitar, take it apart, put the bits into different plastics..."