The pointy witch hat, the conical tops of medieval towers - the diverse topics you cover, and bring together into one post, with fab photos, and all the new devices you've made by hand. I'm ever in awe of how much you learn and do!
You've probably covered this topic (gotta search all your posts to find out!), but for now, here goes:

In 1939, the global music standard was changed from 432 Hz (natural, harmonic, aligned with Earth’s resonance)… to 440 Hz (artificial, dissonant).

Iowa farmer Dan Carlson invented the Sonic Bloom system after he "discovered that birds chirp at certain frequencies just before dawn. Those frequencies trigger plants to open their pores and grow faster. He recorded them. Played them to his crops. Corn grew 15 feet tall. Squash yields increased 500%. Walnut trees doubled in size. The only difference? Frequency."

A Facebook ad for tuning forks tells us:
.... Your nervous system doesn’t hear frequencies.
It feels vibration through bone — not through your ears.
Sound = information.
Vibration = transformation.
That’s when a friend sent me something strange.
“You need to try these forks. Not music. Actual vibration. Real frequencies — through the body.”

Four specific frequencies matched the exact symptoms I’d been struggling with.... The same four frequencies used in real studies from MIT, Stanford, and Johns Hopkins.
They weren’t just “tones.” They were medical-grade vibrations designed to reset the nervous system.
Delivered through weighted tuning forks — not audio files.
So your body actually receives them, bone-deep.
(( There's more, but I'll just leave the link here for anyone who's interested. ))

THANK YOU SAM for sharing your knowledge and insights with us at Hive. :)
https://purefrequencies.com/pages/ancient-secret-v7?utm_id=120234026703420755&campaign_id=120234026703420755&ad_id=120234026703480755