Traditional / experimental practice
Endless Rise · Shepard Tone
An auditory illusion that seems to rise forever: octave-spaced voices climb while swapping places quietly at the edges of the window.
How is it made?
- Endless rise (Shepard) · centre 220 Hz, 6 octaves, 20 s per octave
Sound is generated on this device in real time; no files are downloaded from a server. There is a 10 s fade-in at the start and a 1 min fade-out at the end.
Evidence
S · Soundscape, no claimNo health or mental-effect claim at all; it is simply a soundscape.
This session isn't linked to any claim of effect.
A session's level is the weakest of its linked claims; it is never raised by a strong but unrelated claim.
Keep your device volume comfortable, preferably below 60%. You can also use your device's headphone-safety settings.