Joe - I'm very impressed by your hard work and dedication.

I've never used a songbook in my life - always learned by heart whatever I've ever sung or played - except in those cases (usually at recording or backing sessions, or in a band I've just joined) where something unknown has been set down before me and I have to play it as is.

Nevertheless, we all have recourse to reference works from time to time - they can save hours of research - and we're indebted to people like you for their existence.

Thanks,

Will