Really really cool audio waveform jewelry by Sakurako Shimizu.
Waveform Series is the laser-cut shapes of the waveform of the sound in sound editing software environment. I used some human sound such as yawn, atchoum, giggle, wow, and the sound of church bell - Sakurako Shimizu
Bell (Cuff Bracelet)
Giggle necklace
Left ear / Right ear earrings
Yawn brooch
finally 'I do' wedding rings ... seriously ... how fucking cool is THAT!!