MonadoMaster0

I have this really annoying problem, that every modpack i launch over minecraft version 1.12 has no sounds that minecraft basicly has. There is no problem with most sounds generated by mods e.g. i hear everything from ambientsounds3, but not block breaking, mobs taking damage and else. I already tried to reinstall minecraft, change mipmap level, pressing F3 + T and reinstalling audio driver, but nothing has worked so far. PLEASE HELP! I'm on windows 10, java version 1.8.0_241-b07