People also ask
What gas does Manman use to make his voice deeper?
Man inhales non-toxic gas that makes his voice deeper, calls it ‘opposite of helium’ Along with Sulfur Hexafluoride, the YouTuber also used Perflurobutane.
Why does helium gas make voices sound high?
The reason why helium gas makes voices sound high is that it is lighter than air and because sound travels faster through it than in air. When sound waves are traveling faster up through the vocal tract, they give the illusion of being higher pitched.
What gas makes your voice lower than normal?
To be more specific, it is one of the only non-poisonous gas heavy enough to make your voice lower than normal. Xenon, which is a noble gas, can also have the same effect on you but it is very rare and expensive.
Why does the presenter’s voice sound different when he breathes in gas?
The presenter breathes in a gas that makes his/her voice sound different. Quick Physics: The density of the gas changes the speed of sound, so the voice sounds higher or lower (depending on the gas).