This was incredibly interesting! I knew nothing to very little about the organ music instrument, and now I know much more than before! :)
By Jacy Burroughs
1. The concept of the organ dates back to an instrument called the hydraulis, invented in Ancient Greece in the 3rd Century BCE. A hydraulis was a mechanical instrument in which the wind pressure is regulated by water pressure. By the 7th Century AD, bellows replaced water pressure to supply the organ with wind.
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