Track 1 - love the vocal resonance in this one - it feels very mysterious. My favorite moment is 1:02 - 1:13, since I can hear a G# tone that seems to pitch bend down as the wind noise comes in.
Track 2 - I’d suggest using fade-ins or filter automation for the start of those layered audio clips because the sudden room noise is somewhat distracting. And check out noise reducer plugins if you haven’t already.
Track 3 - the bassy drone and whisper noises are working really well for me, but the static room noise is a bit loud for me personally and overshadows the drone and whispers.
Track 4 - this track is genuinely scary. The combination of the drone, the thumping, and the snarling are perfect!
Just watch out for the finer details of sound production since that’s very important in this style. Overall, I had a very fun time trying to listen for the different sounds woven into your texture. Each track has their own character, but they still feel dark and unified. Very cool and creative submission!