To see what I NORMALLY sound like... watch my short film Don Bloom: Cat Agent\n(to see my other posts, click my username above the video)\nand if you want to read my tweets in a low-sounding voice, follow me on Twitter! @GlennChallenger\nEveryone know what happens to your voice after inhaling helium. Sulfur Hexafluoride does the exact opposite and makes your voice really low!! check it out!!\n\n(I got to try this stuff in the green room of WMMR\'s Preston and Steve show during their Science Day show- thanks to some help from the Franklin Ins^%ute!)

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