Anyone Using Crystals?

For those who are interested, you can experiment with various kinds of crystals to see if they improve sound quality. It seems there is also quite a lot of interest here in digression and mockery. Figures.

I once knew a gal named Krystal. I had good results.

Lol!

 It seems there is also quite a lot of interest here in digression and mockery. Figures.

Come on, lighten up...geez.

People often cite the piezoelectric effect as the operating mechanism for crystals in audio applications. And that crystals improve the sound by absorbing or dissipating Radio Frequency Interference. But how can that be if RF is comprised of photons? Photons have no mass; so crystals cannot be squeezed (thus producing a voltage). So, there must be some other operating mechanism.

Seems like some folks on AA have discovered some interesting things over the years with crystals.

https://db.audioasylum.com/cgi/search.mpl?forum=tweaks&searchtext=crystals