I’ve been playing sax and flute for a very long time but I’ve really stunk at memorizing licks let alone entire jazz solos for the simple reason that I couldn’t sing them. I’ve come to believe that it’s true that if you can’t sing it you can’t really play it and make it yours. My ear isn’t horrible but if you heard me singing you’d say it was. I’ve had this app for only a day and it’s already building my belief that there’s no magic necessary to learn to sing accurately