Always Be Curious #140: black hole burps, silicon speakers, and a massive xylophone

Does the future of audio speakers lie in silicon? 🔈This week, I came across the pioneering work of xMEMS, an American company that I think will disrupt the 10B$ speaker market. The speaker industry has long relied on old school manufacturing processes and manual assembly work to build voice coil speakers, the speakers that you and I have at home. But x…