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.)
I find it amusing that in the same day, I may listen to Emperor, Manowar, Johnny Cash, The Buggles, Herbie Hancock, GISM, and Doug E. Fresh and Slick Rick.