Welcome to The Key of T! We’re excited to announce the publication of a journal article documenting Ari’s singing voice change with testosterone:

Ari Agha and Laura Hynes (March/April 2022) “Exogenous Testosterone and the Transgender Singing Voice: A 30-month Case Study,” Journal of Singing, 78 (4), pp. 441–455, https://doi.org/10.53830/YKWM3774. 

If you can’t get a copy of the article from your library, please contact Ari Agha using the Contact page.

Below is a short film on the origins of the project. Check out the rest of the page for more details.