Kasey VoiceBY KASEY LABS
EXERCISE GUIDE

Vocal exercise guide

Choose a comfortable range and read the purpose and precautions before starting. These are practice templates to review with your teacher, not medical treatment.

Setting your range

Low, Mid and High are starting points, not voice classifications. Set notes you can sing comfortably today. Your transition note only changes pattern placement; it is not automatically measured.

Using the piano

Wait for four count-in beats, then sing the chosen syllable along with the displayed pattern. Rest between patterns. Pause before changing tempo. The piano provides pitch and timing, not an example of vocal technique.

01

Lip trill

A gentle connected warm-up

PURPOSE

Explore an easy, continuous flow of sound before singing.

KEEP IN MIND

Keep your lips loose and volume comfortable. Do not force more air if the trill stops.

TIPS

Try a sustained V or Z if lip trills feel difficult.

Syllables: Lip trill

Practice patterns

Difficulty describes range, leaps and note count at the same tempo, not vocal ability.

02

Humming

Connected notes at a comfortable volume

PURPOSE

Check easy onsets and connected pitches in a short pattern.

KEEP IN MIND

Keep your jaw and tongue relaxed; do not push sound into your nose.

TIPS

Close your lips lightly and reset whenever you need.

Syllables: M · N · NG

Practice patterns

Difficulty describes range, leaps and note count at the same tempo, not vocal ability.

03

Sustained V / Z

Connect notes on a voiced consonant

PURPOSE

Explore steady, easy sound with a voiced fricative.

KEEP IN MIND

Avoid pressing the teeth or lips together; duration is not the goal.

TIPS

Connect notes only as long as your breath feels comfortable.

Syllables: V · Z · UU

Practice patterns

Difficulty describes range, leaps and note count at the same tempo, not vocal ability.

04

NG connection

Explore your transition at a gentle volume

PURPOSE

Observe register changes in a pattern placed near your chosen transition note.

KEEP IN MIND

Do not carry chest-voice loudness or weight upward; lower the range if needed.

TIPS

Use the final ng in sing without pressing the back of your tongue.

Syllables: NG · M · UU

Practice patterns

Difficulty describes range, leaps and note count at the same tempo, not vocal ability.

05

MUM connection

Connect consonant and vowel

PURPOSE

Keep an easy sensation as the sound moves from consonant to vowel.

KEEP IN MIND

Avoid carrying a pressed low-register sound into higher pitches.

TIPS

Start quietly and notice whether opening the lips adds tension.

Syllables: MUM · MU · MO

Practice patterns

Difficulty describes range, leaps and note count at the same tempo, not vocal ability.

06

Descending WOO

Connect a light sound downward

PURPOSE

Explore register connection with a descending pattern.

KEEP IN MIND

Lower your upper limit if the first note is difficult. Avoid squeezing to stop breathiness.

TIPS

Keep the mouth shape comfortable and avoid pushing each note.

Syllables: WOO · UU · NOO

Practice patterns

Difficulty describes range, leaps and note count at the same tempo, not vocal ability.

07

GEE arpeggio

Observe transitions across an octave

PURPOSE

Explore wider intervals after shorter patterns feel easy.

KEEP IN MIND

Keep G gentle and use only a comfortable octave.

TIPS

Keep volume even rather than making each higher note louder.

Syllables: GEE · GU · GI

Practice patterns

Difficulty describes range, leaps and note count at the same tempo, not vocal ability.

08

NOO octave

Connect wider intervals gently

PURPOSE

Notice tension when moving between distant notes.

KEEP IN MIND

Avoid pushing air before the leap; lower your range if it feels difficult.

TIPS

Keep your posture natural rather than reaching up with your head.

Syllables: NOO · NU · UU

Practice patterns

Difficulty describes range, leaps and note count at the same tempo, not vocal ability.

09

Vowels and consonants

Practice common syllables

PURPOSE

Compare how common syllables feel over the same pattern.

KEEP IN MIND

Avoid exaggerated vowel shapes or forcing the jaw down.

TIPS

Compare syllables at the same pitch to notice differences.

Syllables: MA · ME · MI · MO · MU · NA · NE · NI · NO · NU

Practice patterns

Difficulty describes range, leaps and note count at the same tempo, not vocal ability.

10

Sustained tone

Hold one note for four beats

PURPOSE

Sustain your voice while the piano repeats a reference note for four beats.

KEEP IN MIND

Stop before you run out of breath.

TIPS

The piano repeats each beat; keep your voice continuous.

Syllables: AA · EE · II · OO · UU

Practice patterns

Difficulty describes range, leaps and note count at the same tempo, not vocal ability.

11

Scale and articulation

Even notes and clear syllables

PURPOSE

Coordinate pitch changes and articulation.

KEEP IN MIND

Prioritize ease and clarity over speed. Slow down if your jaw or tongue tightens.

TIPS

Start slowly and save a comfortable tempo.

Syllables: LA · LI · DA · DI

Practice patterns

Difficulty describes range, leaps and note count at the same tempo, not vocal ability.

12

Gentle descending hum

A brief check after practice

PURPOSE

Move downward at a gentle volume and notice how your voice feels.

KEEP IN MIND

If your voice feels tired, skip this exercise and rest.

TIPS

Compare with how your voice felt before practice. Stop if uncomfortable.

Syllables: M · UU · V

Practice patterns

Difficulty describes range, leaps and note count at the same tempo, not vocal ability.

Rest if your voice is hoarse or painful. Seek professional care if symptoms persist.

References: NIDCD · ASHA