I wish I could pulsate every 26 seconds!
In March of 1994 I experienced something like the Taos Hum but it was an inaudible vibration. Lived in SE Michigan at the time, and years later found a cluster of Western Lake Erie hum reports. I only called it the Taos Hum because that is all I had ever heard of when internet research became available. If I described how it happened and then persisted, I’d be laughed off the page, even here.