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24/07/2026

How many leadership principles are there

23/07/2026

Wax Recording Technique 🎙️

Credit: via Tiktok

Ever wondered how people recorded their voices before microphones even existed?
In this video, we show how sound was captured using a giant metal horn, a vibrating needle, and a spinning wax cylinder — the original way music and voices were preserved over a century ago.

Watch as the singer’s voice is literally carved into wax, then played back raw — no editing, no filters, just pure analog history.
It’s a hauntingly beautiful reminder of where recording technology began.

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