Voice Exercises for Actors

June 26, 2015

voice exercises for actors

Before Clark Gable was known as “The King of Hollywood” he spent years rigorously training his voice. His naturally high-pitched voice was lowered with better posture, body control, and breathing. Eventually, he developed the famous baritone that uttered one of Hollywood’s most iconic lines of dialogue, “Frankly my dear, I don’t give a damn.” Gable is an example of how an actor’s voice can be improved through proper training and understanding.

Basic Mechanics of Voice

People are noise making machines. We have evolved the anatomy to create meaning by vibrating air. It is helpful for an actor to understand the mechanics of their voice in order to train most effectively.

All human sound production starts with breathing. Our diaphragm muscle pulls downward and our rib cage expands outward, allowing our lungs to fill with air that can be funneled upward to vibrate our vocal chords.

Actors use their voice to project outward emotion, matching it with body movements to interpret text and present a story. Because of this, voice cannot be thought of as an isolated skill, but rather a skill that requires coordination of the entire body.


All vocal sounds start with a breath, so good breathing habits are the base of a good voice. Think of the each breath as traveling down into your lungs with each inhale and pushed up each time you exhale. Actors should remain relaxed throughout breathing and speaking, seeking to reduce tension in the neck, shoulders, jaw, back and stomach.


The best voice is produced when body posture is erect yet relaxed. Throughout breathing and voice exercises, the spine should be straight, the head facing forward and the crown of the head parallel to the ceiling. This posture supports the body’s respiratory system so that it can function smoothly.

Warm-Up Exercises

Before beginning voice exercises, a good warm-up routine is important. A long and slow warm-up allows the muscles to activate and can reduce strain during a performance or exercise session.

Actors can start by stretching their tongue. Stick the tongue out, point up and down. Brace the tongue behind the front bottom teeth and push the center out. Massage the muscles of the jaw and face to further reduce tension. Stretch the neck lightly by leaning to the sides, front and back.

Start making sounds quietly and slowly. Stick your tongue out and pant like a dog to open up your breath. To reduce the tension in the lips and cheeks, flap your lips by blowing air and producing a “BEE” or BRR” sound.

Yawn widely to stretch the jaw. Smile while you are yawning. Make a sighing sound for as long as you can.

Other Voice Exercises

Shake out tension and connect the body to the voice with this simple exercise…

Bend at the waist and let your arms hang freely. Begin shaking your arms while making the “AH” sound. As you stand, shaking body and arms, travel through your entire vocal range until you are standing, shaking your arms at your sides. Repeat with all the vowel sounds.

Next, work out your voice by making an “MMM” sound with your lips closed. Maintain the “MMM” sound steadily for as long as you can. Next, open your mouth and release an “A.” Think of shooting the “A” across the room like an arrow. Repeat with all vowel sounds.

Finally, work on articulation with some fun tongue twisters:

  1. Whether the weather is cold, or whether the weather is hot, we’ll be together whatever the weather, whether we like it or not.
  2. Serious Sally sells seashells on the salty seashore.
  3. Red leather, yellow leather, red leather, yellow leather…

Text work is another great way to train your voice alone or before a performance. Read or recite your text aloud, focusing on your breath and voice. Change the exercise by over annunciating the words, whispering, and speaking loudly. By working with your text aloud, actors can discover new emotions and intentions while developing specific muscle memory for the text in their voice.

Regular voice exercise is paramount for actors to fully connect their voice and body. Use these exercises to get started and look for voice training classes and workshops. Any top acting school will have voice work as part of its curriculum.

Development of a natural voice will infuse any actor’s performance with truth and emotional flexibility. Train your voice to speak like you give a damn.

Clark Gable did.

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