These patients were all female, and the tumors are described as exceedingly rare. Were you looking for males?
A retrospective chart review from January 1946 through November 2002 identified 11 female patients with pure androgen-secreting adrenal tumors.
The mean age was 23.4 years (...
You are partially correct in your understanding of how/why the a male's voice deepens during puberty. Let me just clarify a few things:
Androgen is a hormone that stimulates or maintains male sex organs
and characteristics (but keep in mind it's also present in women -- just at a lesser level). During puberty, the androgen levels increase
and signal ...