Improve articulation
and rapid speech
Keep the throat and voice steady as you move the mouth, lips, tongue, and jaw, and convey lyrics clearly while maintaining pitch and rhythm even at fast tempos.

Why these lessons were chosen
Student
TeacherReduce blurred words
Smooth transitions between consonants and vowels make lyrics easier to understand.
Maintain pitch and volume
Maintain your vocal foundation while moving your mouth and reduce wavering that occurs only in fast sections.
Reduce tongue and jaw tension
Move the mouth area only as much as needed and reduce the habit of stiffening the throat too.
Create breathing room in fast phrases
Gradually automate articulation movements so it is easier to focus on rhythm and expression.
Do these eight exercises in this order
First separate opening and closing the mouth from phonation, then expand to lips, tongue, and jaw. Next combine several actions, and finish by stabilizing the throat as vowels change. Tap each item for its selection rationale.
Keep a steady nasal voice while moving only the mouth and jaw, reducing voice fluctuations caused by articulation. This is the first step for beginners to feel the separation between phonation and mouth movement.
Reduce pitch and volume fluctuations each time you pronounce lyrics, making the vocal foundation easier to maintain as tempo increases.
Transfer the stability built in Intro 02 to oral phonation, which is closer to singing. Maintaining the vocal-fold state as mouth shape changes builds the basis for articulation and phonation at the same time.
Reduce breaks or large tone changes each time vowels switch, making lyrics easier to connect smoothly.
Go beyond simply opening and closing the mouth: prevent the throat and voice from changing along with protruding lips. Practice handling lip shape and phonation separately.
Maintain vocal core and pitch even through lyrics with large lip-shape changes, such as oo and oh.
Voice even with the unusual shape of lips rolled over the teeth, expanding their movement range. Learn to maintain the voice without stiffening the throat in any shape.
Keep the mouth area from stiffening as lip-based sounds follow one another, making consonant–vowel transitions smoother.
A tense tongue may pull back at the root and interfere with throat space and phonation. Voice with the tongue out to learn phonation without relying on tongue tension.
Reduce a stiff tongue, constricted throat, and muffled words during rapid speech so you can continue articulating fast lyrics.
Singing requires stable vocal folds and neck while the tongue moves. Combine the actions practiced separately so each is less likely to interfere with the others.
Keep tongue and throat from stiffening while handling fast lyrics, pitch, and rhythm together, and reduce vocal disruption only in the fast sections.
Maintain your voice as the jaw switches among usual, straight-down, and forward positions. Reduce the habit of tensing jaw and throat whenever you form the required mouth shape.
Reduce blurred words from a stiff jaw and pitch or tone changes whenever the mouth opens, stabilizing articulation transitions.
Switch ee–eh–ah–oh–oo while maintaining laryngeal height and vocal-tract space. This finishing exercise reduces the habit of moving the whole throat with every lyric change.
Connect vowels smoothly even in fast lyrics, keeping pitch, tone, and volume stable so words come through clearly.
Turn articulation you achieved once into movement you can use in fast songs
Diction training is not complete just because your mouth moved smoothly once.
Even one session can reveal parts that are hard to move or unnecessary tension. But long-established articulation habits easily return, and a faster tempo can make tongue, jaw, and throat stiffen together again. Repeat the exercises to establish movements that keep your voice steady as the mouth area moves.
Student
TeacherRecognize movements and habits
Check which parts are hard to move and whether moving your mouth makes the voice waver. You need not be fast from the start.
Reproduce it correctly
Progress from one successful attempt to repeating the same movement while maintaining your voice.
Stabilize without tension
Establish a state where moving your mouth, tongue, and jaw does not strain your throat or interrupt the voice.
Use it in fast lyrics
Start with slow lyrics, raise the tempo gradually, and move into the song while maintaining pitch and rhythm.
Change the aim of each practice round
Instead of merely trying to move faster each time, change what you check each round to gradually establish accurate articulation in singing.
Find the parts that are hard to move
When moving mouth, lips, tongue, and jaw, observe where tension gathers and whether the voice breaks or wavers. Prioritize observation over speed.
Gradually bring accurate movement up to the original tempo
Do not try to sing an entire song fast from the outset. Increase speed and demand in short units.
with a simple sound
and short syllables
slowly and clearly
gradually
one original song phrase
- ✓Can you move your mouth without throat strain or breaks in the voice?
- ✓Are your tongue, jaw, and lips free of unnecessary tension?
- ✓Could you reproduce the same movement steadily several times in a row?
- ✓When faster, are words, pitch, and rhythm all still intact?
Repeat comfortably and accurately, not merely fast
Do not chase speed first; repeat movements that keep the voice stable.
Short sessions spread across days are easier to manage than one long session. Stop practice for the day if you feel throat pain, strong discomfort, or hoarseness. There is no need to move the jaw or tongue farther or harder than necessary.
The goal is not merely to say tongue twisters faster.
The goal is to move mouth, lips, tongue, and jaw only as needed while keeping throat and voice stable, maintaining words, pitch, and rhythm together even in fast lyrics. As articulation becomes natural, you can devote less attention to keeping up with lyrics and more to musical expression and presentation.