Here's how the Shadow Leviathan sounds like OFFICIAL Subnautica: Below Zero

These are from the wiki, including close encounters with the Prawn suit. Last year I made a video of me messing with Ableton and trying to make hollow sounds, the way these sounds actually work is very close to what I wanted to hear. There is no real “voice“ in screeches, the mandibles chatter, but hot damn if those swimming sounds aren't the scariest element. Brilliant work.