Thanks for your help guys, the link you posted looks interesting if a little time consuming gmon72.
I don't have my mic set up and wouldn't I get feedback if I'm pointing at at my speakers?
I decided I'd have to do this bit by as it's an interview between two people and there's lots of laughing and interjections which I don't think any software is gonna get as I had to listen to lots of sections 4 or 5 times to be clear as to who's saying what.
I'll get there in the end
Steve