The Public Speaking Expert: This Speaking Mistake Makes People Ignore You! These Small Mistakes Make You Unlikeable!

Mar 10, 2025
Overview

Vin Jang, an award-winning speaker and communication expert, reveals how anyone can transform their communication skills, voice, and body language in 3-6 months. He shares actionable techniques for public speaking, engaging conversations, and effective online interactions by treating the voice as an instrument.

At a Glance
20 Insights
2h 27m Duration
18 Topics
7 Concepts

Deep Dive Analysis

Communication as a Skill and Its Life-Changing Impact

The Voice as an Instrument: Beyond a Tool

Overcoming Psychological Blocks to Vocal Change

Vocal Image: Melody, Rate, Volume, Tonality, Pauses

The VAKS Storytelling Formula for Reliving Narratives

Removing Auditory Clutter and Filler Words

Pre-Performance Routines and Body Language

Foundational Hand Gestures for Presence and Authority

Effective Online Communication Strategies

Identity, Accents, and Overcoming Perceived Limitations

Dealing with Bullies and Difficult Conversations

Hilo Buffalo: A Game for Deeper Conversations

Mastering Small Talk and Handling Interruptions

Contextual Confidence and Energy Management

The Pursuit of 'Enough' and Parental Ambition

Parents' Journey to Becoming Monks and Finding Freedom

The Wisdom of Limiting Desires and Letting Go

Practicing New Communication Behaviors with Neutral Ears

Vocal Image

Vocal image refers to the assumptions people make about you based on your voice, which then solidify their initial visual assumptions into beliefs. It's an often-overlooked layer of communication, distinct from visual image, that profoundly impacts how others perceive you.

Vocal Foundations

These are five core elements of voice – melody, rate of speech, volume, tonality (emotion), and pauses – that can be consciously learned and manipulated. Mastering these foundations allows individuals to treat their voice as an instrument, changing how their message is received and felt by others.

Auditory Highlight

An auditory highlight is a technique used to draw attention to important points in speech. It can be created by slowing down the rate of speech or by lowering the volume, acting like a verbal highlighter for key information, making it more memorable and clear.

Auditory Clutter

Auditory clutter encompasses non-words (like 'um,' 'uh') and filler words (such as 'so,' 'like,' 'you know,' 'do you know what I mean') that are used to fill silence in speech. These elements decrease the clarity of the message and can make a speaker seem less confident or articulate.

Power Sphere

The power sphere is the conceptual area between a speaker's belly button and their eyes. Using hand gestures within this space, rather than keeping them close to the body or below the waist, helps to project confidence, executive presence, and a willingness to take up space.

Contextual Confidence

Contextual confidence describes the idea that an individual's confidence is not a fixed trait but varies depending on the specific situation or topic. By mastering communication skills, one can expand their areas of contextual confidence, becoming more assured in diverse life situations.

Neutral Ears

Neutral ears are individuals who have no prior expectations or preconceived notions about how you sound or communicate. They are ideal for practicing new communication behaviors and vocal techniques because their lack of judgment helps new habits stick and feel more natural to the speaker.

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How quickly can someone radically change their communication skills?

With sufficient desire and motivation, radical change in communication skills can be achieved within three to six months by adopting a new identity as a confident communicator.

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Why do people dislike the sound of their own voice?

People dislike their own voice because they hear it through bone and muscle tissue, which makes it sound deeper and more resonant to them, whereas others hear it through the air, resulting in a higher-pitched sound.

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Is the voice we have our 'natural' voice?

No, the voice we have is not our natural voice; we lose access to our natural voice around age two or three and develop our speaking habits by emulating people we were inspired by when young.

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How can I know if I'm a good or bad communicator?

To increase self-awareness, record yourself speaking for five minutes, then review it three ways: audio-only (for vocal foundations), video-only (for body language), and transcribed text (for rambling and filler words).

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How can I remove clutter words like 'um' or 'like' from my speech?

To remove clutter words, replace the habit of using them with the habit of pausing. When you feel the urge to say a filler word, simply pause instead, which also adds emphasis and clarity.

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How can I avoid being interrupted during conversations or meetings?

Increase your vocal and physical presence by speaking with more volume, using hand gestures, and even standing up when delivering a point, as it makes it much harder for others to interrupt you.

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How can I start a powerful conversation with someone?

Play the 'Hilo Buffalo' game, where you share a 'high' (something going great), a 'low' (something not so great), and a 'buffalo' (something interesting about yourself), providing multiple conversational threads.

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How can I make small talk more effective and meaningful?

Use the '3-2-1' framework: share three steps, two types, or one key thing about a topic to keep it brief yet substantive, and have a few go-to questions like 'What do you do in your free time?'

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How can I build rapport quickly with someone?

Match and mirror their vocal foundations and body language, meeting them where they are in terms of energy and speaking style, then gently guide them to where you want the conversation to go.

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How does one deal with bullies or patronizing people conversationally?

Use improvisation, humorously agreeing with their insults (e.g., 'Yeah, I can be a bit clumsy at times, I know that') to disarm them and remove their 'leg to stand on,' rather than getting hooked into an argument.

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How can I make my online video calls more effective and engaging?

Adopt a mindset of generosity with your energy, ensure good camera placement (showing full torso), use three-point lighting, get an external microphone, and have good Wi-Fi to enhance your visual and auditory presence.

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Is the introvert/extrovert distinction relevant to communication skills?

The distinction between introverts and extroverts primarily relates to how they gain or lose energy from social interaction, not their inherent ability to communicate. Both can master communication, but introverts need to be more diligent about energy expenditure.

1. Record and Review Communication

To dramatically improve communication, record a five-minute impromptu video of yourself speaking. Review it three ways: auditory (sound only), visual (mute video), and transcribed (text only), to identify non-functional behaviors and auditory clutter like filler words.

2. Master Vocal Melody

Treat your voice as an instrument with different notes and melodies to make your speech more memorable and impactful. Practice the ‘siren technique’ by reading with varying low-to-high pitches to expand your vocal range and evoke emotion in listeners.

3. Vary Your Rate of Speech

Use your rate of speech as an ‘auditory highlight’ by slowing down to emphasize important points and speeding up to convey charisma or less critical information. This creates vocal variety, making your message clearer and more memorable, as a default rate can lead to disengagement.

4. Utilize Volume Strategically

Volume is the ’lifeblood’ of your voice and carries all other vocal foundations. To auditorily highlight a point, you can either increase your volume or go very quiet, as going quiet creates a powerful contrast that draws attention and makes the message more impactful.

5. Incorporate Tonality and Emotion

Add emotion to your voice by actively moving your face, as your face acts as a ‘remote control’ for vocal expression. This allows listeners to ‘feel’ what you’re saying, not just hear it, and helps build deeper connection and understanding.

6. Leverage the Power of Pause

Use pauses to intensify emotion and give listeners time to process your message, especially after a significant point. A pause after anger prolongs anger, and a pause after sadness prolongs sadness, adding weight and profoundness to your words.

7. Practice with Neutral Ears

To make new communication behaviors stick, practice them on ’neutral ears’ – people who have no preconceived ideas of how you sound or communicate. This allows you to experiment with new vocal and body language techniques without fear of judgment, helping you feel normal doing it.

8. Prime Your Partner for Change

When introducing new communication behaviors at home, prime your partner by explaining your intention to give more of yourself and asking for their encouragement and support. This shifts their perception of your changes from ‘fake’ to a shared journey of improvement.

9. Adopt a ‘Yes And’ Mindset

In difficult conversations or when receiving critiques, use the ‘yes and’ technique instead of ‘yes but’ to avoid antagonism. Acknowledge what the other person is saying (‘yes’) and then build upon it positively (‘and’), which prevents friction and keeps the conversation constructive.

10. Play ‘Hilo Buffalo’ to Connect

To spark meaningful conversations and build connection, play the ‘Hilo Buffalo’ game: share a ‘high’ (something going great), a ’low’ (something not so great), and a ‘buffalo’ (something interesting about you). This creates multiple conversational threads and encourages vulnerability.

11. Optimize Zoom Communication

When communicating on Zoom, give more energy, ensure proper camera placement (showing full torso for personal/social space), use three-point lighting, and invest in an external microphone and good Wi-Fi. These elements enhance visual and auditory clarity, making you more engaging and effective online.

12. Use Hand Gestures Effectively

Improve your physical presence by gesturing within the ‘power sphere’ (between your belly button and eyes), avoiding ’t-rexing’ your arms. Learn foundational gestures like ‘placata’ (palms up for openness) and ’leveler’ (palms down for authority) to convey specific messages and avoid a monotone body.

13. Embrace the ‘Luminary’ Mindset

Recognize that life is a stage where you play many roles, and your communication is your instrument. Choose to play ‘songs of love, kindness, and compassion’ to spread goodness and show up as your best self in every interaction, acting as a source of light for others.

14. Prepare for Public Speaking

Before speaking, calm your mind and body with Wim Hof breathing (3 cycles of 30 breaths, hold, deep breath, hold). Perform brisk exercise like push-ups to release adrenaline, preventing non-functional movements like pacing, and shift your mindset to focus on serving the audience.

15. Focus on Articulation, Not Accent

Improve your clarity and perceived intelligence by focusing on articulation and pronunciation, rather than trying to change your accent. Learning the correct mouth movements for the language you’re speaking can significantly enhance how others perceive your communication.

16. Recalibrate Your Life Goals

Every six months, engage in a ‘recalibrate’ process to review and reflect on the past period’s decisions and experiences. Identify what caused negative feelings to avoid repeating them, and what brought positive feelings to do ‘more of’ in the next period, aligning actions with your present self.

17. Challenge Limiting Beliefs

Do not allow external labels or self-imposed limitations to define your potential. Adopt the mindset to ‘be so good they can’t ignore you’ and refuse to acknowledge perceived ceilings, as many limitations are not real and only hold power if you believe in them.

18. Warm Up Your Voice

Before speaking, especially early in the morning or for important calls, warm up your articulators and vocal cords with lip trills (e.g., ‘brrr’ through a favorite song for 2-3 minutes). This ensures your mouth and voice are ready to shape words clearly.

19. Use Storytelling for Impact

Instead of just reporting facts, make your communication more engaging and memorable by ‘reliving’ stories using the VAKS (Visual, Auditory, Kinesthetic, Smell) ingredients. Share a hook, struggle, breakthrough, and application to build rapport before delivering tips or advice.

20. Master Small Talk with 3-2-1

To navigate small talk effectively and transition to more meaningful conversation, use the ‘3-2-1’ framework: offer three steps, two types, or one key thing about a topic. This provides a concise and engaging response, allowing you to move beyond superficial exchanges.

Reality is negotiable. Cool, well what skill do we use to negotiate the reality we desire? It's our ability to communicate.

Vinh Giang

If you can't communicate your value in a way that is clear and concise, people, it's it's not their responsibility to see the brilliance that exists within you. It's I believe your responsibility to learn how to shine your light brightly.

Vinh Giang

Most people in their entire life will never change the way they sound. They'll never change the way they communicate. They'll change the way they dress, they'll change their hair, they'll change their glasses, change, they'll change all these things about themselves, but the way they communicate and the way they sound stays consistent generally.

Vinh Giang

Your face is the remote control that allows you to add emotion into your voice.

Vinh Giang

The risk is not going too far, the risk is not going far enough.

Vinh Giang

Don't be so attached to who you are in the present, you don't give the future version of you a chance.

Vinh Giang

A king that knows the limits to his desires will rule a lifetime.

Vinh Giang's Father

If you're not in the arena with me, I'm not really that interested in your feedback.

Brené Brown (quoted by Vinh Giang, attributed to Theodore Roosevelt)

Record and Review for Communication Improvement

Vinh Giang
  1. Record a video of yourself speaking for five minutes impromptu, standing up, using conversational starters.
  2. Leave the recorded video for a day before reviewing it to gain a more objective perspective.
  3. Perform an Auditory Review: Turn the sound up, turn the phone over, and just listen to your voice, taking notes on your rate of speech, volume, tonality, pitch variety, and use of pauses.
  4. Perform a Visual Review: Turn the sound to mute, turn the phone back around, and just watch yourself, noting body language, hand gestures, and any non-functional behaviors.
  5. Perform a Transcript Review: Get the audio transcribed, including non-words and filler words, to identify rambling, repetition, and auditory clutter.
  6. Create a 12-week plan, focusing on improving one specific behavior (e.g., rate of speech) each week, repeating the record and review process until significant change is observed.

Pre-Performance Optimal State Routine

Vinh Giang
  1. Perform Wim Hof guided bubble breathing: 30 breaths, hold your breath, then a deep breath in and hold for 15 seconds, then release (repeat three cycles).
  2. Do 10-20 push-ups or brisk walking to release excess adrenaline and prevent non-functional movement on stage.
  3. Shift your mindset to focus on the audience and how to add the most value, rather than on self-consciousness.
  4. Warm up your mouth and tongue with lip trills (e.g., 'brrr' while singing a favorite song for 2-3 minutes) to activate articulators and vocal cords.
  5. Perform the siren technique (reading from a low to a high pitch and back down) to expand your vocal range and wake up your voice.

Priming Conversation for New Communication Behaviors

Vinh Giang
  1. Identify 'neutral ears' – individuals who have no preconceived ideas of your communication style – in everyday interactions (e.g., at a gas station or grocery store).
  2. Practice new communication behaviors (e.g., vibrant volume, larger gestures) with these neutral ears to desensitize yourself and help the new habits feel normal.
  3. To introduce communication changes to a partner, prime the conversation by explaining your inspiration to improve and asking for their encouragement and support on this journey, potentially inviting them to participate with you.
210
Words per minute considered too fast for speech Speaking above this rate makes it difficult for listeners to process information.
150
Average speaking rate in words per minute A good target range for clear and engaging speech is 150-180 words per minute.
76%
Percentage of employers admitting to discriminating based on accent According to a 2006 survey by the Charter Institute of Personal and Development.
55%
Percentage of relationships (professional and personal) formed through small talk Based on a study conducted by the University of Oxford.
80%
Percentage of workplace conversations involving some form of small talk According to research published in the Harvard Business Review.