See It In Action
A quick overview of how the Vocal Trainer works and how to use it to reduce strain, smooth out cracks, and build better control.
A quick overview of how the Vocal Trainer works and how to use it to reduce strain, smooth out cracks, and build better control.
HOW IT WORKS
When you place the Vocal Trainer between your lips and hum or sing through it, it slightly slows down the air leaving your mouth. Instead of air rushing out freely, it creates gentle resistance. That small change in airflow immediately changes how your voice responds.
Because the air can’t escape as quickly, a small amount of pressure builds up inside your mouth and throat. That pressure pushes back toward your vocal cords and helps them come together more evenly when they vibrate.
When your vocal cords come together more efficiently, they don’t have to work as hard. This reduces extra tension, limits excess air leaking through, and makes the sound more stable — especially on higher notes.
The adjustable slider changes how much resistance you feel, allowing you to increase or decrease that back pressure depending on your warm-up needs.
When airflow and vocal cord closure become more balanced, your voice becomes more efficient. High notes require less pushing, register transitions feel smoother, and your tone becomes more consistent.
After warming up this way, when you remove the Vocal Trainer, that improved coordination carries over into your regular singing because your voice has just practiced working with better balance and less strain.
By improving the balance between airflow and vocal cord closure, your voice doesn’t have to work as hard to produce sound. That means less tension, especially on higher notes.
When strain decreases and coordination improves, high notes require less force. Over time, this makes more of your range accessible and reliable.
Gentle back pressure helps keep your vocal cords more stable as you change pitch. This reduces breaks and makes register transitions smoother.
Consistent use trains your voice to operate more efficiently. The result is steadier tone, smoother transitions, and more predictable performance.
Straws have been used by professional singers and vocal coaches for years to create gentle resistance during warmups. They can be effective, but the amount of back pressure depends on straw size, airflow, and positioning, which makes consistency difficult. The Vocal Trainer was designed specifically for singers to create controlled, repeatable resistance with adjustable levels. Instead of guessing how much pressure you’re creating, you can train with precision every time. It’s the same core concept — refined, adjustable, and built for reliable range and control.
VS.
adjustable resistance
limited resistance options
durable, medical-grade plastic
flimsy single-use plastic
portable & easy to use in public
messy & easy to lose or break
one-time purchase
constant repurchasing