Simulation of blowing wind created by mouthing wind sounds into the mic, then processing with large-room reverb. Recorded with a rode nt1a condenser mic.
Field recoding of a bus going by. Recorded on a stereo pair of "unknown" condenser microphones. This is the 92 bus recorded at schloss solitude in stuttgart germany.
Sound of an object spinning or like a whirl. Recorded a person whistling, using a condenser mic. Then, in pro tools, added a flanger, phaser and reverb effects.