19 Royalty-Free Audio Tracks for "Sine Sweep"

I ported this file in audiocheck. Net/audiofrequencysignalgenerator_sweep. Php.

A sine wave sweep from 400hz down to 10hz made using audacityoriginally made to test out my cars subwoofer.

Linear sine sweep from 10hz to 22000hz over 3 seconds.

Sweep from 20hz to about 20khz in ~10sec at a constant vol.

Bombo mixed with sweeping sine wave.

A post-industrial feeling created with a tone generator, layering and reverb.

A nice big zippy zap.

This is a sine-wave that sweeps from low to high. Cassette emulator is added and some reverb. A long high pitched tail is at the end, which i forgot to remove. Inspired by the film "wavelength" by michael snow.

Warning-bass! keep it low on preview! this is for testing low range frequencies in controlled environments, you've been kindly warned=d. 20hz to 190hz sine wave sweep. Length=13 secondsbpm=128bars=7. .

Bass warning!a 13second sinewave, the tone sweeps up from exactly 20hz to 190 hz then stops. It was recorded in logic pro & i use it from time to time to do sub sweeps. If your speakers are loud please don't have them cranked up without hearing low first.

Warning! loud noise! this sound is not intended to listen to, but to do technical measurements!. This is a test recording i made to measure my headphone's frequency response. It plays a nice "left" and "right" to determine the channels. Then it plays back white noise first in both channels, then one at a time. Then the same with sine sweeps. Then short impulses.

A very short electronic impulse with a buzz component. Created by making a sine wave sweep in symsynth and edited in soundforge.

A 100 bpm synth perc loop, first without and then with a bandpass with its cutoff on a 3-bar sine lfo.

Ir recorded in a uk red telephone box. Originally recorded with a full sine sweep but uploaded as a processed spike. Some nasty stuff around 280/300hz but hey, that's a phone box for ya. .

Fostex 31801980's spring reverb studio effect. Impulse response taken with sine wave sweep and deconvolved using reaper. 44. 1khz 24-bit flac.

Droid kinda sounds from the lovely polygogo eurorack module. In this case it was processing cv input from an external lfo. Useful for laser sounds, droids, future computers, etc.

I made this as a strange wake-up alarm. I was wondering at what point i will wake-up? what frequency will break my dream and bring me back on earth?. Created using audacity.

Phrum ye olde norse spinna, from proto-germanic *spinnaną. Not to be confused with a spinnina or spinning banana, especially not a bosonic bananaqua.

Are there a million of these sounds in film trailers? are there a million of these sounds on freesound? not sure. Started with 100k tone - pitched it down over time - it was too low, so then i pitched the whole file up a bit. Insert to make any slow mo sweeping matrix style scene look even more awesome. . . Or not.