answersLogoWhite

0

Ultimately, by practicing over and over again.

However, as a quick means, you may find a helium balloon, poke a hole in it and inhale the helium. This will make your voice high pitched, for a brief time.

__________________

Inhaling helium is a dangerous and possibly life threatening stunt. Don't do it. What you can do is record your voice, and speak slowly. Then play the recording back, but at a rate faster than the record rate. You will find a combination that makes you sound like Marvin in the Chipmunk songs.

User Avatar

Wiki User

13y ago

What else can I help you with?