Taos Hum — Reported Low-Frequency Phenomenon
The embedded archive audio is an illustrative sample and is not treated as proof of a single external Taos source.
Record status: The Taos Hum is best treated as a documented investigation into human reports, not as a confirmed external low-frequency signal. A 1993 team found no unique acoustic, seismic, or electromagnetic source that explained all hearers.
What the 1993 investigation found
People who reported the hum could reproduce perceived frequencies in roughly the 32–80 Hz range, but investigators did not find a consistent external acoustic signal matching the experience. Schumann resonances were not abnormal.
Archive logic
The record remains because it is a strong lesson in the distinction between a sincere perception and a verified common external source. The archive no longer describes “the Taos Hum” as one proven physical signal.
Record parameters
| Reports | Early 1990s onward |
| Investigated frequencies | Approx. 32–80 Hz |
| External source | Not isolated |
| Archive class | Reported / perceptual phenomenon |