Thanks for the advice guys. As usual when you look a little closer the goalposts move a bit! This is a 'studio experience' package aimed primarily at vocalists, so I get to use a pre-selected BT or use my own ( which will be what I do I think ) and at the studio add the vox and lead guitar. No mixing of multi-tracks etc.

Whatever, I'll have fun doing it. And naturally the results will be posted for all to have a laugh at! :D

I just have to choose a song...