Sounds like a song from ABBA but it's actually from Axel Benthien. The left hand is interpreted by myself as the song is from a keyboard textbook.

☕ If you like to tip me...
https://www.buymeacoffee.com/ortwic

💻You like to manage your song repository? Try this new app: https://song-repo.web.app

💛 I love playing streetpianos on public places to make people happy.

ℹ Now, Open Piano is a very special organizer of streetpianos. They always provide nice grand pianos and incidentally collect donations for a good cause: Their social music school DoReMi in vienna to make music available for everyone, regardless of their social origin.

If you like you can donate sth to Open Piano: https://openpianoforrefugees.com/