Would you suggest modern Communist/Socialist music to me?

I mean punk groups like Sin Dios or Pankrti. Not the Red Army Choir.
It would be much appreciated if it was in a Slavic language as well,
especially Russian (since I understand it.)

Also, any rap music in a Slavic language is appreciated as well.
If anyone could provide me with a Sin Dios torrent, that would be
wonderful. I can't find one that is being seeded on my preferred
tracker.