see title & spectrogram ... https://cdn.freesound.org/displays/705/705407_1015240_spec_L.jpg If you need something stronger, see ... https://freesound.org/people/Timbre/sounds/119953/
Timbre
October 11th, 2023
October 11th, 2023
Falling Shepard tones. Recording taken from the Wide-band WebSDR in Enschede, the Netherlands
5.1 Sound design thought for situations that need to emphasize the interior of the character, his mental state in situations of stress, anxiety, double personality, etc. It would …
afectos.de.s...
August 3rd, 2021
August 3rd, 2021
Endless Plane Crash Loop. Shepard Tone Audio Illusion with stereo FX.
BaDoink
June 20th, 2021
June 20th, 2021
Warning: This loop can cause stress, anxiety and/or panic attacks. Avoid listening for extended periods. It is a scientific audio illusion. You can learn more by watching this …
BaDoink
June 12th, 2021
June 12th, 2021
secret blend of herbs & spices applied to ... https://freesound.org/people/Migfus20/sounds/560491/
Timbre
February 26th, 2021
February 26th, 2021
series of overlapping electronic warning-like sounds with rising* Shepard-like quality. [ * falling if reversed ] Derived from BaDoink's freesound #559991
Timbre
February 23rd, 2021
February 23rd, 2021
A Shepard tone engine made from sine waves of increasing pitch. All sounds were made by me with audacity.
Alienguy500
August 26th, 2020
August 26th, 2020
Random Ghost, Shepard's Tone type of audio
bainmack
January 28th, 2019
January 28th, 2019
Created using audacity. A tone that sounds like it is endlessly getting lower. Completely seamless and loopable for any purpose you may have.
1
1urker
January 19th, 2019
January 19th, 2019
sounds like a air plane falling for 1:30 then climbing for 1:30 created in reaper with effects etc...
tc630
January 10th, 2019
January 10th, 2019
blurrier rising Shepard-ish remix of Freesound#421669 (now stereofied)
Timbre
March 12th, 2018
March 12th, 2018
See ... https://youtu.be/Nw5MLAu-kKs The first take is the original , the 2nd & 3rd have been demodulated by me. Is it surveillance ?, or harassment ?, or something …
Timbre
March 7th, 2018
March 7th, 2018