The Voice Science Podcast

The Voice Science Podcast

The Voice Science Podcast is your go-to resource for singers who want to understand the science behind great vocal technique. Hosted by Josh Manuel, founder of VoSci, this podcast breaks down complex voice topics into clear, actionable insights—so you can sing with more confidence, skill, and artistry. Each short, focused episode explores common myths, key vocal concepts, and research-backed techniques to help you build a stronger, healthier, and more versatile voice. Whether you’re a singer, voice teacher, or just curious about how the voice works, you’ll get practical takeaways to apply in your own singing journey. 🎙️ Tune in, level up your knowledge, and take your voice to the next level—backed by science!

Episodes

July 1, 2025 12 mins

🎤 What actually makes voice lessons effective? It’s not just about finding a great teacher—it’s also about being the kind of student who improves. In this episode of The Voice Science Podcast, we dive into the real factors that drive vocal progress.

Whether you’re searching for your first voice teacher, returning to lessons after a break, or wondering how to make the most of your time and money, this episode breaks down the science...

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Why do so few boys take voice lessons—and how can we change that?

In this episode, voice teacher and pedagogue Timothy Wilds joins Drew to unpack the science, strategy, and sensitivity required when training a boy’s voice. From understanding vocal fold changes during puberty to choosing repertoire that fits—not just vocally, but emotionally and developmentally—we explore what it means to meet boys where they are.

You’ll learn:

  • Wha...
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You wouldn’t teach swimming without water—so why are we still training contemporary commercial music (CCM) singers without microphones or amplification?


In this episode, Timothy Wilds (writer) and Drew Williams-Orozco (host) unpack the disconnect between traditional voice pedagogy and the real-world demands of CCM styles like pop, rock, country, jazz, and modern musical theatre. From the essential role of microphones to the nee...

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Episode Summary:

Legato is one of the most frequently requested—and least clearly defined—skills in singing. In this episode, we unpack what it really takes to sing legato well. From managing airflow to shaping vowels and navigating consonants, we’ll guide you through practical strategies you can apply today.


What You’ll Learn:

  • Why breath support alone won’t get you legato
  • How to develop continuous vowel connection
  • Where singer...
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Why do instrumentalists seem to improve faster than singers? It’s not about talent—it’s about how they practice.


In this episode, Josh explores the deep disconnect between how most vocalists approach their training compared to instrumentalists. From scale drills and arpeggios to muscle memory and voice science, this episode takes a critical look at why singers often rely too heavily on repertoire—and what that’s costing them in...

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Why do so many singing myths persist—even in college classrooms?

In this episode of The Voice Science Podcast, host Josh Manuel explores Vox Agnotology—a term he’s coined to describe the willful and unintentional ignorance surrounding how the voice actually works.


Inspired by the field of agnotology (the study of ignorance), Josh breaks down how outdated or misunderstood vocal concepts continue to be passed from teacher to stude...

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Singing straws promise stronger, easier, and healthier singing—but what does the science really say?

In this episode of The Voice Science Podcast, we dive deep into the world of semi-occluded vocal tract exercises (SOVTEs)—with a spotlight on the ever-popular singing straws. From lip trills to submerged straws, these exercises are everywhere in voice training and rehabilitation. But are they really as effective as they claim to be?

�...

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What do a trembling hand, an emotional speech, and a soaring operatic note have in common? Vibrato.

In this episode of The Voice Science Podcast, we dive deep into the real science behind vibrato in singing—what it is, how it happens, and why it’s not just a stylistic choice, but a neuromuscular phenomenon grounded in biology.


You’ll learn:

• ✅ What causes vibrato (and why we don’t fully know)

• ✅ The leading theory: The Reflex Re...

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🎙️ How to Sing with Dynamics: Mastering Loud and Soft Singing | The Voice Science Podcast

Want more vocal power without straining? Learn the real science behind loud and soft singing—and why it’s not just about more air or effort.

In this episode of The Voice Science Podcast, we’re breaking down the key elements that shape your vocal dynamics: subglottal air pressure, vocal fold mass and tension, and vocal tract shaping. You’ll walk...

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🎙️ How to Sing in Tune: Master Your Pitch Accuracy | The Voice Science Podcast


Tired of feeling like your pitch is just a little off when you sing?

You’re not alone—and the good news is: singing in tune is a skill you can train. 🎶


In this episode of The Voice Science Podcast, we dive deep into how to sing in tune, what “pitch accuracy” really means, and how your brain learns music like a language. You’ll learn:

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The Voice Science Podcast | Episode [6]

Think there’s only one right way to breathe while singing? Think again. In this episode of The Voice Science Podcast, we debunk the myth of a one-size-fits-all breath and explore how different breathing strategies impact your voice, performance, and vocal health.

Join Drew as we break down the anatomy of inhalation, explain the four main types of breathing for singers—diaphragmatic, thoracic, c...

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Ever felt like you just can’t sing or speak another word? That frustrating tired, strained feeling in your voice is called vocal fatigue—and it happens to singers, teachers, and professional voice users alike. But what’s really going on when your voice feels exhausted?

In this episode of The Voice Science Podcast, we’re breaking down:

✅ What vocal fatigue really is (Hint: It’s NOT your vocal folds wearing out!)

✅ The hidden muscles th...

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Have you ever wondered how some singers have voices that seem to soar effortlessly, cutting through the mix and filling the room? The answer lies in brightness—a crucial acoustic phenomenon that enhances resonance and projection. In this episode of The Voice Science Podcast, we’re diving deep into the science of Ring and Twang, two vocal techniques that can transform your sound and help you sing with more clarity, power, and ease.

W...

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Ever wondered why some notes feel effortless while others crack or don’t come out at all? The answer lies in phonatory threshold pressure (PTP)—the minimum air pressure needed to start and sustain sound. In this episode of The Voice Science Podcast, we break down what PTP is, how it’s calculated, and why it matters for singers.

Discover how PTP affects vocal efficiency, vocal fatigue, and even vocal warm-ups. We’ll also de...

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Belting is one of the most exciting and misunderstood vocal techniques. Many singers struggle with it, wondering “Am I doing this right?” or “Is belting damaging my voice?” In this episode of The Voice Science Podcast, we break down what belting really is, separate fact from fiction, and give you science-backed strategies to belt safely and powerfully.

🔥 What You’ll Learn:

✅ The real definition of belting (hint: it’s NOT just yellin...

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Unlock the secrets of breath support in singing with us on the Voice Science Podcast, where we challenge the myth that more air equals more power. Discover how you can achieve powerful vocals without maxing out your lung capacity, and learn the surprising truth about what your body naturally does to support your singing. Together, we'll dissect the misconception of "singing from the diaphragm" and reveal how an array...

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