I murmur and make weird noises, and I’m usually somewhat aware when I make noises. Happens when I’m falling asleep, mostly. But sometimes I do mutter stuff, I’ve been told. Wouldn’t surprise me. Apparently it’s not really words though.

My sister, idk if she still does, used to sit up and have full conversations with people while she was asleep. They made absolutely no sense but that’s the only way you knew she was asleep. Apparently that runs in the family along with other weird sleep quirks (like my grandma sleeping with her eyes open).