You know all those great ideas you get while you're up on stage? You know, a song you should start singing, a key change you'd like to introduce or whatever. Anyway pencil and paper is a bit too tricky but I was thinking about a little recorder. Now it doesnt need a big capacity, just a minimum of 5 minutes but it HAS to be small, light and cheap. I'm sure that some of you out there have some great ideas as usual.
All the best
Allan