Testosterone, a crucial hormone in the human body, plays a significant role in the development and maintenance of various physical characteristics, including the voice.

The relationship between testosterone and voice changes has long been a topic of interest among researchers and medical professionals.

As individuals go through different stages of life, their testosterone levels can fluctuate, often leading to noticeable changes in their vocal quality.

During puberty, for example, the surge in testosterone production typically results in a deepening of the voice, as the larynx (voice box) and vocal cords undergo structural changes. - https://healthymen.net/blog/testosterone-voice-change-reversible/?unique_id_y2960chd

Exploring the Lasting Impact of Testosterone on Voice Transformation