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The Hidden Voice Changer: False Vocal Folds and Trans Voice Training

The voice is a powerful tool for self-expression. For transgender individuals, achieving a voice that aligns with their gender identity can be a crucial part of the journey towards self-affirmation. This journey often involves learning to manage the false vocal folds, a set of muscles that play a surprising role in voice production.


This article delves into the science behind the false vocal folds, explores their impact on trans voice training, and equips you with an understanding of how to modify their use for a more authentic vocal expression.


Unveiling the False Vocal Folds: Structure and Function


Nestled within the larynx, also known as the voice box, reside two pairs of folds: the true vocal folds and the false vocal folds (also known as vestibular folds or ventricular folds). The true vocal folds, the workhorses of phonation, vibrate to produce sound. The false vocal folds, situated slightly above the true folds, function primarily as protectors. Imagine them as padded shelves safeguarding the delicate true vocal folds.


These folds are composed of muscle tissue overlaid with mucosa, a moist lining. Unlike the true vocal folds, the false vocal folds lack the precise control needed for finely tuned vocal variations. However, they can be voluntarily constricted or relaxed, influencing the overall resonance of your voice.


The Science of False Vocal Fold Impact on Trans Voice Training

The interaction between the true and false vocal folds significantly shapes vocal quality. Here’s how:


  • Pitch: When the false vocal folds constrict, they shorten the effective length of the true vocal folds. This, in turn, raises the pitch of your voice, conversely, relaxing the false vocal folds allows the true vocal folds to vibrate more freely, leading to a lower pitch.

  • Timbre: The false vocal folds can add a breathy or buzzy quality to the voice when overly engaged. This is because the constriction disrupts the clean flow of air through the larynx, resulting in a less clear sound.

  • Loudness: While not the primary determinant, false vocal fold constriction can contribute to increased vocal effort, potentially leading to vocal strain if not managed properly.

False Vocal Folds and Trans Voice Training: Challenges and Solutions

For transgender individuals, particularly those assigned male at birth (AMAB) aiming for a mtf voice, the false vocal folds can present a unique challenge. The social conditioning of masculinity often leads to a habitual tightening of the false vocal folds, resulting in a higher pitch and a breathy quality.

Here’s how understanding the false vocal folds empowers trans voice training:


  • Awareness is Key: Learning to identify and relax the false vocal folds is a crucial step. Techniques like gentle humming or lip trills can help achieve this. Gender Affirming Voice Coaches often employ biofeedback tools to provide visual feedback on false vocal fold activity.

  • Lowering Pitch: By consciously relaxing the false vocal folds, one can allow the true vocal folds to vibrate at their full length, leading to a lower pitch. This process often takes practice and patience.

  • Refining Timbre: Reducing false vocal fold constriction allows for a cleaner airflow, resulting in a brighter and less breathy vocal quality.

  • Vocal Health: Proper management of the false vocal folds helps prevent vocal strain, a common concern for those pushing their voice outside its natural range.

Exercises and Techniques for MTF Voice Training

Here are some exercises commonly used to reduce the impact of the false vocal folds:


  • Humming: Gently humming at a comfortable pitch can help you develop awareness of the false vocal folds. Start by humming a simple ‘mmm’ sound, focusing on a sensation of vibration in your lips and front of the face. If you feel tension in your throat, that might indicate false vocal fold engagement. Try relaxing the throat and allowing the hum to resonate freely.

  • Lip Trills: This exercise promotes relaxation of the entire vocal tract. Trill your lips gently as if blowing bubbles, and produce a continuous ‘brrr’ sound. Play with moving the pitch up and down, but maintain a relaxed throat throughout.

  • The “Sigh”: Sigh gently on an “ah” sound. Notice how the throat naturally relaxes during a sigh. Focus on maintaining this relaxed sensation as you transition from the sigh into a sustained vowel sound.

  • Tongue Protrusion: Sticking out your tongue can sometimes help reduce false vocal fold constriction. Try making a gentle “ahh” sound while protruding your tongue and focusing on keeping your throat relaxed.

Exercises and Techniques for FTM Voice Training

Here are some exercises commonly employed:


  • Coughing: A gentle, controlled cough can help engage the false vocal folds. Notice the slightly deeper, “rougher” quality of your voice after the cough. The goal is to replicate and sustain this kind of mild constriction.

  • The “Gulp”: Swallowing and holding the feeling right before the swallow can help lower the larynx and engage the false vocal folds. Try transitioning from the “gulp” position into simple vowels, attempting to maintain the slightly deeper quality.

  • Pitch Slides: Start with a comfortable “ah” sound. Consciously slide your pitch downward like a siren while focusing on maintaining a slightly “tight” feeling in your throat. This helps to engage the false vocal folds while lowering pitch.

  • “Buzzing” Sounds: Practice making sounds like “zzz” or “vvv” at various pitches. Pay attention to the feeling of vibration and slight constriction in your throat as this can indicate false vocal fold engagement.


Your Voice, Your Journey

Your voice is a uniquely personal form of self-expression. For transgender individuals, the journey towards finding an authentic voice is an empowering one. Understanding the mechanics of voice production, and specifically the role of your ‘hidden voice changer’ — the false vocal folds — allows you to take control of your vocal transformation.


Whether seeking a more feminine or masculine voice, techniques to relax or engage the false vocal folds offer a powerful tool. Combining this understanding with patience, practice, and perhaps the guidance of a Gender Affirming Voice Coach, can yield incredible results. Remember, this transformation is a journey of self-discovery. Celebrate your progress, embrace the nuances of your voice, and let it sing the melody of your true self.


Ready to unlock the full potential of your voice and embark on your vocal transformation journey? Reach out to me and schedule a consultation today to explore how personalized trans voice training can empower you to find your most authentic self-expression.


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