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/
October 11th, 2023
Electronic music with a rising-Shepard quality.
Not like the original ... https://freesound.org/people/XHALE303/sounds/535976/
Loopable for your pleasure, (if you're a masochist).
September 24th, 2020
blurrier rising Shepard-ish remix of Freesound#421669 (now stereofied)
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 …
Freesound #50087 vocoded by Freesound #156519 , then stretched
[ sounds a bit better when downloaded ]
Shepard-tone is descending if reversed [ i.e. played backwards]
http://www.freesound.org/people/chipfork/sounds/50087/
http://www.freesound.org/people/Timbre/sounds/156519/
October 3rd, 2015
when slowed-down pitch is surprisingly constant, like Shepard tone ?