Strong fan set on the low setting, the airflow is deep sounding. Can be used for commercial and non commercial purposes as a creative piece of work. Recorded on the zoom f4 and rode m5's.
The last seconds of air in a pipe organ, played with the bellows switched off. Recorded to a camera on a sennheiser ke66/k6 in oriel college chapel, oxford.
Recording of a bladeless fan or ventilation system in a hall at saxogade, vesterbro. The recorder is close to it. Feel free to download and use it, but remember to credit me. (rl).