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Technical and scientific discussion of amps, cables and other topics.

Aren't we getting a little tiny bit off topic here? Hey, it's time for a Pop Quiz!

Here's another mystery for you guys. The Franck Tchang tiny little bowl acoustic resonators, which are made of gold or silver or platinum, are about one inch wide at the opening and maybe 3/4 inch tall. So it's easy to calculate the resonant frequency, acoustic frequency. These resonators are tricky to place in a given room, some experimentation is necessary. These resonators equalize the pressure in the room.

But here's the kicker. Bass frequencies are improved rather strikingly. The question is how?

Kicker no. 2 - Franck Tchang measured reduction of RF in low GigaHertz. Why would that be?


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  Kimber Kable  


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