Resonance, tilt and lightbulb moments – the Learning Lounge Q&A
At Vocal Process, we believe the best learning happens in conversation – where science meets artistry, and teachers learn as much from each other as from us.
That’s exactly what our Learning Lounge is for: a professional development space for singing teachers, vocal coaches, choir leaders and performers who love understanding how the voice really works.
Several times a year, Learning Lounge members join us live for a Q&A session where we answer real teaching questions, demonstrate in real time and follow the curiosity of the group.
October’s Q&A turned into one of those golden sessions where everything connected – resonance, registers, emotion and anatomy.
Here’s a glimpse inside.
1. Resonance Options in High M1
We began with a deceptively simple question: how do vowels change as you sing higher?
Using “blue cat” as our working example, we explored how vowel shaping supports resonance in both classical and musical theatre singing.
The key insight: it’s not about strict vowel rules but about options. Vowel shape influences resonance far more than vowel identity.
2. Resonance and Vowel Tuning
Next came pressure and phrasing. We discussed the “magic three semitones” trick for managing register transitions, demonstrated subtle vowel shifts, and explored how one underlying vowel (like AW or UH) can shape an entire phrase.
Members described clear “lightbulb” moments as they heard the tonal colour change without extra effort.
3. Spectrograms and Vocal Folds
Then we switched to visuals – analysing spectrograms from two singers (singing teacher and 16 year old student) to see how harmonics reflect vocal fold development.
The conversation reframed “chaotic” harmonics as normal for young voices still learning coordination and developing vocal fold layers. Teachers loved seeing acoustic evidence for what they already hear in the studio.
4. Tongue and Resonance
This section brought anatomy into focus. We explored how tongue position affects resonance and laryngeal freedom, introduced “nyom” and tongue-out exercises, and clarified why freeing the back of the tongue often frees the voice.
One member summed it up: “I need to revise my anatomy notes after this.”
5. Cry, Whine and Whinge
We revisited the expressive side of singing – those “cry” or “whine” qualities used to access emotion or high notes.
Rather than separate tricks, they’re points along the same resonant spectrum.
Cry isn’t caused by a cricothyroid tilt (more on that topic and the updated thinking in a separate blog). It’s a whole-larynx gesture that shapes sound and feeling together.
This segment was full of laughter, myth-busting and relief as decades-old confusions fell into place.
6. Tilt and Global Tilt
Finally, everything came together in a discussion of global tilt – the full-larynx movement that balances tone, emotion and ease.
We showed how cry, whine and whinge sit on one expressive continuum, letting singers move naturally between sound qualities and registers.
As one member put it: “That was the full-circle moment.”
Why Watch the Replay
The October Q&A captures what the Learning Lounge does best – connecting detailed vocal science with real teaching practice in a friendly, collaborative setting.
If you love those “aha” moments that change how you teach or sing, you’ll feel right at home here.
You can watch the full session replay and explore over 700 videos, resources and past Q&As by joining the Lounge today.
Join the Learning Lounge and start learning with us.
Or listen here to how we planned this Learning Lounge Q&A session
About the authors
Dr. Gillyanne Kayes and Jeremy Fisher are the co-founders of Vocal Process.
They bring together decades of vocal research, pedagogy and performance experience to help singers and teachers understand voice function with clarity and confidence.
