HOW TO – Shatter glass with your voice

The cassette tape company Memorex seared the image of Ella Fitzgerald shattering a glass with her voice into many people’s collective memory in a television commercial that ran in the 1980s. With the right tools, good pitch, and a strong voice (or an amplifier), you can do this at home.

How to Break a Glass With Your Voice – [via] Link


Gareth Branwyn is a freelance writer and the former Editorial Director of Maker Media. He is the author or editor of over a dozen books on technology, DIY, and geek culture. He is currently a contributor to Boing Boing, Wink Books, and Wink Fun. And he has a new best-of writing collection and “lazy man’s memoir,” called Borg Like Me.

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