I've got 4 mods activated, Climates of Tamriel and the 3 sound mods.
Wilds, Civil and dungeon.
The problem is that some audio is very weak now, such as NPC's talking with me, I can hardly hear them.
My PC audio is at max settings as are the in game settings.
Anyone have the same problem and how it can be fixed?

Hmm, I've noticed what it seems to be.
If I run the game using the Steam app the sound is bad.
Running it using the Nexus Mod Manager, the sound is good?

LOL, not sure what's going on, they're both the same now with good sound
Very odd.