Old Recording Technology

That is so fcking cool But am I the only that can’t see any grooves in that thing

How big things were then , now we can do everything on a simple smartphone. We have achieved a great heights in tech.

That is indeed interesting as fuck!

How to mechanically record and reproduce voice onto a wax cylinder, as performed by Thomas Edison in 1877

They were making hits on those things back in the day

It was amazing technology then, and it still amazes to this day.

This is how you should have used the iron before We used hot coal for this.

What is this?

Super 👌

Nice technology