A neurological disorder that causes a regular wavering of the voice, not unlike a singer’s exaggerated [intlink id=”618″ type=”post”]vibrato[/intlink] except that it occurs during speech as well as during singing.
A neurological disorder that causes a regular wavering of the voice, not unlike a singer’s exaggerated [intlink id=”618″ type=”post”]vibrato[/intlink] except that it occurs during speech as well as during singing.