A recovery exercise drill to help you get used to hearing your voice

Dec 19, 2025
22 mins

Episode Description

If you edit out every breath, "um," and awkward pause because you think it makes you sound more professional, you are actually hurting your authority. Psychology shows that being "too perfect" triggers the Uncanny Valley effect and makes listeners distrust you.

In this episode, we look at behavioural psychology (specifically the "Beautiful Mess Effect" and the "Pratfall Effect") to understand why humans who show vulnerability (with that voice you "hate"!) win more trust than those who polish everything. We explore the "pratfall" effect and how it applies to both improv and podcasting.

You'll get the psychological facts about how audiences perceive mistakes and understand the importance of failure acceptance in creative fields. I give you an exercise you can try today to practice speaking, using your voice, for your next episode (and it also works great for webinars too).

Get some podcasting tips, a useful exercise, and improve your content.

Key Takeaways:

  1. How podcast editing generally handles errors, versus the spontaneous nature of improv.
  2. Why we view our own mistakes as weaknesses but view others' mistakes as courage (The Beautiful Mess Effect).
  3. How to use the "Pratfall Effect" to increase your likability as an expert.
  4. Why filler words like "um" are actually neurological signals that help your audience process complex ideas.
  5. My "Recovery Drill" to train your brain to speak continuously without stopping for mistakes.

RESOURCES:

Research on the Beautiful Mess Effect (Anna Bruk, University of Mannheim):

https://www.bps.org.uk/research-digest/beautiful-mess-effect https://www.researchgate.net/publication/326743464_Beautiful_mess_effect_Self-other_differences_in_evaluation_of_showing_vulnerability

Research on The Pratfall Effect:

https://ofdblog.wordpress.ncsu.edu/2022/08/22/re-engage-with-your-students-by-being-more-authentic-and-showing-your-humanity/ (see references) https://lup.lub.lu.se/luur/download?func=downloadFile&recordOId=8970932&fileOId=8970933

Julia Cameron’s Morning Pages:

https://juliacameronlive.com/

On Filler Words as Signals:

https://www.gsb.stanford.edu/insights/um-so-how-filler-words-can-be-effective-communication

Episode on Improv and Failing (as fun!):

https://youtu.be/RTN5KfE7GZ4

Join the Lab & Get the Newsletter:

https://stereoforest.com

CHAPTERS:

00:00 Improv vs. Podcasting: The Mistake Mindset

01:23 Welcome to the Podcast Performance Lab

02:57 The Beautiful Mess Effect: Why We Judge Ourselves

03:29 Construal Level Theory: The Bark vs. The Forest

05:35 The Pratfall Effect: Competence & Vulnerability

06:58 The Uncanny Valley: Why Perfect Audio Sounds Fake

09:20 The Neuroscience of Filler Words (Why "Ums" are Signals)

14:09 Exercise 1: The Continuous Speaking Drill

17:03 Exercise 2: The Distraction & Recovery Drill

20:19 The Challenge: Leave One Mistake In

About and Support

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Written, edited, and hosted by Jen deHaan.

Contact Jen at https://jendehaan.com

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About Jen

Host: Jen deHaan has a background of almost 30 years in tech, education, & instructional design and 10 years in improv and performance.

Jen's website: https://jendehaan.com

Made and produced by Jen deHaan in British Columbia, Canada.

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