Just a 200hz snare body with a clap, synthesized white noise with a phaser, and a particular stab sound, all compressed together, very light saturation on this.
Playing with the switches on my nagra reel-to-reel - sort of a ryoji ikeda kind of thing popped out - i love surface noise, tape compression. . The whole media in fact!.
Building-site noise recorded from a window in front of it, using my smartphone's voice notes app. There's some hammer sounds, and a continuous drilling or sawing sound (not clear).
This began as a short sample of brown noise created on audacity. I boosted the bass and stretched it out a little with paul's extreme sound stretcher. All very easy but i quite like the result.
De-tuned electric guitar noise played through a heavy metal pedal and a small practice amp , recorded with a cheap condenser mic and fussed with a bit.
One in of a set of ambient noises created with the tweakbench field vst plugin and the illformed glitch vst plugin. Loopable and suitable for background treatments.
Sound of a jackhammer being operated at a construction site, taken from across the street. Quite loud, though there is also a large amount of street noise in the recording.
A few noises created by hitting the mic and its surrounding surfaces, with a big boost of bass, normalised and reverbed. Created by hjalmar for red moon roleplaying.
Running a corkscrew several times rapidly along the edge of a wooden desk. Recorded with minidisc and condenser mic, indoors, 6" distance. Background noise removed with audacity. Short, rattly hard noises.