Why your voice cracks: a habit you can’t feel (what an actor found)

By Yogesh Pandey · 26 October 2026 · 2 min read

The short answer

Your voice may crack because of a physical habit you cannot feel. F. M. Alexander, an actor who kept losing his voice on stage in the 1890s, found by watching himself in mirrors that he pulled his head back and down and sucked in a breath every time he started to speak. Before your next call, put the phone camera on, say your first line and watch your neck.

The actor who lost his voice

Alexander kept losing his voice on stage. Doctors found nothing wrong. Rest fixed it and the stage broke it again. So he watched himself in mirrors for months.

He found it: every time he started to speak, he pulled his head back and down and sucked in a breath. He could not feel it. What felt right was just what felt familiar. This is his own account, from his 1932 book The Use of the Self.

What you can use

Before your next call, turn on the phone camera, say your first line and watch your neck. Before a pitch, say it once to a mirror. Look, but do not fix. Before a viva, take one slow breath, then say your first word.

Your voice is not weak

Something may be squeezing it. You do not always need a voice course. Sometimes you just need to stop squeezing.

Try this next time
  1. Camera on. Say your first line.
  2. Watch your neck and breath. Do not fix anything yet.
  3. Take one slow breath before your first word.

Source: Alexander, F. M. (1932), The Use of the Self. A practitioner’s account, not a controlled study.

This started as a typography reel. See more at @monarchslife.

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Common questions
Why does my voice crack when I present?

It can come from tension you do not feel, like pulling your head back or holding your breath. Watching yourself on camera can show it.

How do I stop my voice shaking in a presentation?

Notice your neck and breath on camera, take one slow breath, then speak your first word.

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