I listen to probably a majority of communist songs though I really like Lyubeh (related to the soviet union but not communist), IU, Gfriend, TWICE, (don’t fucking judge me) miscellaneous klezmer bands, recently teresa teng, as well as various video game osts. (persona 4. yokai watch, etc.)
Please enlighten me of what “lefty music” is?
Communist, Anarchist, socialist music.
See: The Coup, Rage Against the Machine, Immortal Technique, etc.