Why Does Helium Affect Your Voice? July 19, 2018 by STAO Blogster 0 The resonant frequencies of your vocal tract change when you breathe in a lungful of helium. Now, here’s how and why helium affects your voice. Source: Why Does Helium Affect Your Voice? Share this:TwitterEmailFacebookPrintPinterest Related
The resonant frequencies of your vocal tract change when you breathe in a lungful of helium. Now, here’s how and why helium affects your voice.
