Thanks for the feedback all - it'll take me a while to absorb it all.

michelr - i was a bit cryptic when i talked about tyoping out the tune - I was actually referring to the ABC notation convention which uses cdefgab and CDEFGAB as a means of representing two octaves of music.

I'm off to Darwin tonight for the Top End Folk Festival, so it will be two weeks before I can pidk up this thread.

Thanks for your interest.

Regards, John