I'm a pretty badass google searcher but haven't managed to find this one. It is driving me crazy. I'm not a native speaker so maybe I simply haven't nailed the right term yet.
I heard it at a modern ballet stage show. It's a low continous hum, slightly vibrating, like a sound of very distant powerful propeller, maybe an old bomber aircraft etc. I tried to find some propeller sound samples but the all sound too light and clappy. I think this one is the closest (at least at the start), but not perfect:
But th original one I'm searching for was very deep and mystical, and the pitch was starting from very low and raising gradually.
Does anyone know what's that sound called and recommend some drone/electronic/dnb tracks that contain it.
Sry for stupid question but this sound really gave me chills and I want to hear it again :)