I hope you will Forgive the complete beginners question, but I'm just getting my head around using this amazing forum.

I'm new to alto sax and I wondered if you could tell me how to transpose the tunes to Eb in simplest way, please?

So far I've been guessing the key I need to put the backing in from the first few chords, But it's a very slow process And I usually don't get it right first time.

I'm sure there's an easy way to simplify this and if you could let me know What it is I'd be very grateful.

Thanks for the great app.

Stephen