I’m trying to figure out the simplest way to change the key of the present progressions/songs. How can I change “classical 6”, for example to be in G instead of C? I like a lot of the common chord progressions but they’re all in C.
When the progression is in Section A just use the transpose button on the left side. If it’s in C you would transpose up 7 semi tones to make it G.
Changing keys is trasposition and there is a short tutorial [here] (Transposing patterns) which may help you.
Thanks to you and @jamieh! This explains a lot.