Display MoreGuys, I did it. I found out what the problem is.
AudioManager is for some reason not being ticked anymore inside of IC2.
Code you need:
Platform.profilerEndStartSection("AudioManager");
AudioManager.onTick();
put that inside of tickStart() between EnergyNet.onTick(world) and platform.profilerEndStartSection("Networking");
it'll work, trust me.
-aidancbrady
Finally !!!! Thanks a lot.