Pitch is one of the most socially meaningful features of the voice. Surgical and office procedures can raise or lower the comfortable speaking pitch, with options ranging from brief in-office laser treatments to formal laryngeal surgery.
Raising the Pitch
Feminization Surgery
Feminization laryngoplasty · CO₂ laser pitch tuning · glottoplasty (webbing) · cricothyroid approximation — four surgical approaches to raising the voice, each with different effects on pitch range and resonance.
Blue Laser Voice Tuning
Office-based laser · surface stiffening of the vocal cord · raises pitch 1–2 semitones · often used to refine surgical results
Lowering the Pitch
Pitch Lowering Surgery
Thyroplasty · bilateral vocal cord procedures · for genetic males with high voice or those seeking a lower comfortable pitch
Vocal Cord Bulking
Implant-based augmentation · adds mass to thin or atrophied cords · lowers pitch while improving vocal fullness
Testosterone Injection
Office-based · for patients whose testosterone therapy has not adequately lowered the voice · directly into the vocal cord