
Click play to hear more about the benefits of increasing your volume.
For more than 10 years as a public-speaking coach, Ive run the same simple exercise and gotten the same results. I ask each of my workshop students to say their name, their title and a single point, in a very loud voice.
Not just louder than usual, I say. I want you to speak uncomfortably, embarrassingly, inappropriately loud, without yelling. After each student performs the exerciseor tries toI ask the group two questions:
- Would you consider the speaker too loud if you heard him or her at that volume during a meeting?
- What changed in your perception of the speaker as a result of the loudness?
The answer to Question No. 1 is almost always a hard no. Most speakers simply cant bring themselves to speak too loudly, even if I were to beg them. At best, theyre a little louder than usual, and only for the first few words. Few speakers can speak in an inappropriately loud voiceand keep it up. By the fifth or sixth word, theyre generally either at a perfect volume or still too soft. Because of that, the first big takeaway is this: Theres no such thing as being too loud. Even if there were, our internal self-control systems would never allow it.
The answer to Question No. 2 is where things get interesting. When I ask the group how their impression of the speaker changed as a result of the increased volume, they describe a marked increase in the perception of assertiveness, competence, expertise and leadership.
Indeedfor the quiet speakers in particulara simple increase in volume makes an intern sound like a manager, and a manager sound like a vice president, even though no ones actual job titles took the same leap.
A Simple Adjustment
Training yourself to seem more authoritative, or to sound more like a leader, or to exude confidence is nearly impossible because there are no clear tactics to create those results. Theyre vague and mean different things to different people.
Being louder is not just about being heard, its about making an impact.
Raising your volume, on the other hand, is clear and actionable. Anyone can do that. And when communicators make their point with strong volume, they do seem more authoritative, sound more like leaders and exude confidence. Yes, its that simple.
Benefits of Volume
Even if youre not sold on the idea that increasing your volume enhances your presence, there are other clear benefits to speaking more loudly.
- It keeps you from mumbling. Theres no such thing as a loud mumblevolume forces you to articulate.
- It keeps you on an even pace. Its nearly impossible to speak both loudly and quickly. You just dont have enough breath.
- It invites more pauses. Because you have less breath to work with, youre more likely to pause, which drives attention, slows you down and gives audiences time to digest your points.
- It helps you end sentences with periods instead of question marks. When speaking in a loud voice, its easy to end in a lower pitch, which sounds confident. Its much harder to end with a question mark or engage in uptalk, which sounds unsure.
Gender Perceptions
The benefits of volume apply to both genders equally, but female students occasionally share a fear that if they increase their volume, theyll be perceived as aggressive or shrill, which could turn an audience against them.
I dont pretend to be a scholar on gender bias, but when this happens, I survey the room.
Did she sound aggressive to you? I ask the other students. The typical response: a unanimous no. Are her fellow participants just being nice? Perhaps, so I ask another question: How did she sound?
The adjectives they offer up reinforce the benefits of increased volume: strong, confident, authoritative, assertiveall indicators of a polished speaker.
That doesnt mean gender bias doesnt exist or that youll never run into it. It does exist, and you may experience it. But my suggestion to those who fear being perceived negatively is to ignore that fear. Your job is to step up and to speak up, even when your audiences job is to grow up.
Always remember: Being louder is not just about being heard, its about making an impact. When you turn up the volume, everything else rises as well.
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Joel Schwartzberg is a presentation coach; executive communication specialist; and author of The Language of Leadership: How to Engage and Inspire Your Team and Get to the Point! Sharpen Your Message and Make Your Words Matter. Follow him on X .
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