kottke.org

...is a weblog about the liberal arts 2.0 edited by Jason Kottke since March 1998 (archives). You can read about me and kottke.org here. If you've got questions, concerns, or interesting links, send them along.

Voice deepening gas

You know helium makes your voice go all squeaky? Adam from Mythbusters demonstrates that sulfur hexafluoride makes it do the opposite. Must get sulfur hexafluoride.

By Jason Kottke    Sep 12, 2008 at 09:32 am    Mythbusters   science   video

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