Voice Training Glossary
Authoritative definitions for voice training terminology
Chest Resonance
The vibration of sound in the chest cavity that creates a deeper, fuller voice quality. Achieved by relaxing the throat and projecting sound from the diaphragm rather than the head or nasal cavity. Key technique for developing a more masculine voice.
Diaphragm Activation
Using the diaphragm muscle for breath support during speaking, enabling deeper resonance and better projection. The foundation of all voice training exercises. Develops through daily 5-minute practice.
Formant Frequencies
Resonant frequencies that give a voice its characteristic timbre and quality. Lower formants contribute to a deeper, more authoritative sound. Can be trained through chest resonance exercises.
Hz Tracking
Real-time measurement of voice frequency in Hertz. AuraVox tracks pitch with ±2 Hz accuracy in the 50-500 Hz range. Average male voice is 100-150 Hz; training targets 85-120 Hz for authority.
Laryngeal Drift
The involuntary tendency for voice pitch to rise when under stress, nervous, or excited. Common in public speaking situations. Trainable through pitch anchoring exercises. AuraVox tracks this in real-time Hz.
Pitch Anchoring
A voice training technique to maintain stable, lower pitch even when nervous or excited. Prevents Laryngeal Drift by training muscle memory for your optimal speaking pitch. Essential for public speaking and high-pressure situations.
Vocal Projection
The ability to speak clearly and be heard without shouting. Achieved through proper diaphragm use and resonance placement rather than forcing volume from the throat. Measured by sustained Hz stability.
Voice Masculinization
Training techniques to develop deeper pitch (targeting 85-120 Hz range), chest resonance, and authoritative tone without strain. Achieved through structured exercises including diaphragm activation and pitch anchoring.