I feel I am just about through this “ear process”.
It’s been 3 “ish” years now.
I am able to work these out by ear a LOT faster now.
Everything takes dedicated practice if you truly want to be good at it.
Figured some guitar pickers out there might want to see how I worked this break out…for reference.
I typically post these “by ear” pieces when I finally get them to the point that I can perform them. Each piece gets cleaner and better over the days, weeks, months, and years…practice makes perfect.