How to Sound More Trustworthy: Tina Dietz

Show Notes

Vocal Confidence: The Hidden Key to Leadership
Voice Training Tips for Team Leaders and Executives

Episode 258 (Tina is based in Florida)

In this conversation we explore…

• 
  

  …why voice pitch influences leadership credibility and income.

  
  


• 
  

  …how vocal qualities like tempo and sonority affect trust.

  
  


• 
  

  …the cultural biases and perceptions surrounding vocal fry.

  
  


• 
  

  …how to warm up your voice quickly and effectively before a speech.

  
  


• 
  

  …why tempo is the #1 indicator of confidence and credibility.

  
  


• 
  

  …how authors can decide whether to narrate their own audiobook.

  
  


• 
  

  …the current limitations and ethical concerns of AI-narrated audiobooks.

  
  


• 
  

  …how singing and vocal exercises can improve vocal performance.

  
  


• 
  

  …how to be more curious and less judgmental in conversations.

  
  


• 
  

  …what new leaders should do to gain trust and assess team dynamics.

  
  

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About our guest, Tina Dietz:

Tina Dietz has launched two companies which have been disrupting the audiobook and publishing industries. Check them out at

https://twinflamesstudios.com/

https://www.alembicpress.com/

You can listen to the monthly expert panels for nonfiction authors and publishing pros https://twinflamesstudios.com/panels/

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Key Learning Points

1. 
   

   Lower Pitch = Higher Trust

   
   
   
   
   • 
     

     Deeper voices are culturally associated with leadership and credibility.

     
     
   
   
   • 
     

     CEOs with lower voices earned $180,000 more annually on average.

     
     
   
   
   
   


2. 
   

   Voice Is a Thumbprint of Identity

   
   
   
   
   • 
     

     We recognize people more by voice than face in many contexts.

     
     
   
   
   • 
     

     Self-perception of our voice often misaligns with how others hear it.

     
     
   
   
   
   


3. 
   

   Tempo Indicates Confidence

   
   
   
   
   • 
     

     Comfortable pacing and controlled breathing signal authority.

     
     
   
   
   • 
     

     Speaking too fast or slow undermines credibility.

     
     
   
   
   
   


4. 
   

   Vocal Fry Carries Cultural Baggage

   
   
   
   
   • 
     

     Once linked with lack of credibility, now more accepted.

     
     
   
   
   • 
     

     May stem from women lowering voices to be taken seriously.

     
     
   
   
   
   


5. 
   

   Warm-Ups Improve Vocal Quality

   
   
   
   
   • 
     

     Breathing, facial massage, yawning, and tongue twisters can reduce tension and increase sonority.

     
     
   
   
   
   


6. 
   

   Confidence Can Be Trained

   
   
   
   
   • 
     

     Singing, vocal exercises, and throat relaxation build vocal presence.

     
     
   
   
   • 
     

     Apps like Vocal Image use AI to measure improvements.

     
     
   
   
   
   


7. 
   

   Narrating Your Audiobook? It Depends

   
   
   
   
   • 
     

     Quality trumps personal voice unless you're skilled and comfortable.

     
     
   
   
   • 
     

     75% of Tina’s clients successfully narrate their own books with guidance.

     
     
   
   
   
   


8. 
   

   AI Audio Narration Isn’t Ready Yet

   
   
   
   
   • 
     

     Quality and rights issues persist with AI narration tools.

     
     
   
   
   • 
     

     Human narration still dominates in credibility and listener preference.

     
     
   
   
   
   


9. 
   

   Curiosity Beats Judgment

   
   
   
   
   • 
     

     Openness invites understanding and reduces defensiveness.

     
     
   
   
   • 
     

     Phrases like “Tell me more” and “Let’s explore that” build connection.

     
     
   
   
   
   


10. 
    

    New Leaders Should Lead with Listening

    
    
    
    
    • 
      

      Assess team culture before imposing change.

      
      
    
    
    • 
      

      Start with questions, not assumptions.

      
      
    
    
    
    

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----more----

Your Intended Message is the podcast about how you can boost your career and business success by honing your communication skills. We’ll examine the aspects of how we communicate one-to-one, one to few and one to many – plus that important conversation, one to self.

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