Free tutorial to play this tune on my Patreon page. patreon.com/Accordion_Lovers two versions - very easy and easy. You don't have to be able to read music, just follow my fingers and you'll be playing it in no time. Music pdf also available.
I learnt this tune in the days when I used to play for circle dance. I guess it's East European and it was played on a sweet-sounding bagpipe, (not a Scottish one). It can be difficult to project a melody if holding a drone note in the bass as air prefers to go out through the bigger holes in the bass reeds, so I just vamp on E minor all through.