An interesting kitchen discovery. I tried several different cups to make sure just about any cup can do it. I believe the ringing is in the handle; it’s resonant frequency. This is probably the first mention of this anywhere, or at least on youtube.

Duration : 0:0:38

Technorati Tags: crystal, discovery, glass, harp, innovation, interesting, Music, ringing, singing, wineglass

Tags: crystal, discovery, glass, harp, innovation, interesting, Music, ringing, singing, wineglass

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