How do I find all the songs available?

Sorry for the noob question, but I don’t see a way to find all the songs that are available. I see the “A-Z” songs and “Mine” songs, but where are the songs that other users created and shared? How can I see them all?

When you click on “A-Z” you will get a drop down menu where you can search for songs alphabetically or “View all songs”.
When you go into the Community Forum, (under the “help” button) one of the topic headings is “Share Your Charts”. You’ll find all the shared tunes there.