Vocal Warm-Up Trainer
Warm up your voice with guided exercises and real-time pitch feedback.
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Choose a warm-up exercise
Ten guided exercises for singers, speakers and beginners.
You can start an exercise at any time — enable the microphone first for live pitch feedback.
Gentle Humming
Warm up with a comfortable humming sound.
Lip Trill
Relax the lips and breath with a light trill.
Siren Up
Glide smoothly from low to high.
Siren Down
Glide smoothly from high to low.
Five Note Scale
Move up and back down a simple five note scale.
Sustained Ah
Practise steady breath support on one vowel.
Humming Scale
A gentle hum across a five note scale.
Oo to Ah
Blend vowels without losing steadiness.
Pitch Slides
Free movement between low and high notes.
Gentle Vocal Cool-Up
Finish the session with soft humming.
Settings
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Your microphone audio is analyzed locally in your browser. Audio is not uploaded, recorded, or stored by TheBizTools. Only simple preferences and a session counter are saved in your browser's local storage, and you can clear them with “Reset local progress”.
Vocal warm-up FAQ
Free online voice warm up and pitch training
This singing warm up tool combines classic vocal exercises — humming, lip trills, sirens, five-note scales and sustained vowels — with browser-based pitch training. As you sing, the tool detects your pitch, displays the closest musical note and cents deviation, and draws a live pitch graph so you can see how steady your voice is. It is a general practice aid for singing practice and voice training, not medical advice or vocal-health treatment.