Testosterone: An Unauthorized Biography: Audiobook
According to The Books Insider's catalog data, the Testosterone: An Unauthorized Biography audiobook runs 11.3 hours unabridged, narrated by Emily Durante (about 7.6 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 11.3 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 23 days |
| 1 hour / day | 12 days |
| 2 hours / day | 6 days |
| 1 hour / day at 1.5× | 8 days |
You'll finish in – by –
Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.
What our data says
- At 11.3 hours, it runs longer than 79% of the 1,603 Biology & Chemistry audiobooks in our catalog.
More narrated by Emily Durante
Emily Durante narrates 369 unabridged audiobooks in our catalog, 3,213 hours in all.
About as long, on the Biology & Chemistry shelf
264 Biology & Chemistry audiobooks in our catalog run within 10% of this length. The most popular on the store:
- Bad Blood: Secrets and Lies in a Silicon Valley Startup
- Psychology 101: How to Understand Yourself and Others
- Algorithms to Live By: The Computer Science of Human Decisions
- Lifespan: Why We Age—and Why We Don't Have To
- Brain Energy: A Revolutionary Breakthrough in Understanding Mental Health—and Improving Treatment for Anxiety, Depression, OCD, PTSD, and More
Computed from 409,794 English-language unabridged audiobooks in The Books Insider catalog (store data read November 3, 2026). Lengths are the store's own running times. Methodology.
About this listen
Testosterone: An Unauthorized Biography is an audiobook by Katrina Karkazis and Rebecca M. Jordan-Young: a 11.3-hour unabridged recording, read by Emily Durante, released November 19, 2019, on the Biology & Chemistry shelf.
The listen at a glance
- Length
- 11.3 hrs
- Narrated by
- Emily Durante
- Released
- November 19, 2019
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Biology & Chemistry
- ISBN
- 9781541435926
How to listen to Testosterone: An Unauthorized Biography free
New members at audiobooks.com get three free audiobooks with the trial.
Separately, the store's catalog carries more than 10,000 audiobooks that are always free to stream.
Start listening freeQuestions listeners ask
How long is the Testosterone: An Unauthorized Biography audiobook?
Testosterone: An Unauthorized Biography runs 11.3 hours unabridged. At 1.5× speed that drops to roughly 7.6 hours.
Is the Testosterone: An Unauthorized Biography audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Testosterone: An Unauthorized Biography?
Testosterone: An Unauthorized Biography is narrated by Emily Durante.
Is Testosterone: An Unauthorized Biography worth listening to at 1.5× speed?
At 1.5× you'd finish in about 7.6 hours, saving 3.8 hours.