Project Mind River: Techs Future Promise and Peril: Audiobook
Book 1 of the Techs Future Promise and Peril series
According to The Books Insider's catalog data, the Project Mind River: Techs Future Promise and Peril audiobook runs 12.6 hours unabridged, narrated by AI Voice (about 8.4 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 12.6 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 26 days |
| 1 hour / day | 13 days |
| 2 hours / day | 7 days |
| 1 hour / day at 1.5× | 9 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 12.6 hours, it runs longer than 79% of the 13,269 Science Fiction audiobooks in our catalog.
Catching up on Techs Future Promise and Peril
This is book 1. Books 1 to 2 run 20.1 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Project Mind River: Techs Future Promise and Peril | 12.6 hrs |
| 2 | Sentience Clause: Techs Future Promise and Peril | 7.5 hrs |
More narrated by AI Voice
AI Voice narrates 657 unabridged audiobooks in our catalog, 3,873 hours in all.
About as long, on the Science Fiction shelf
1,741 Science Fiction audiobooks in our catalog run within 10% of this length. The most popular on the store:
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
Project Mind River: Techs Future Promise and Peril is book 1 of Dave Spacer's Techs Future Promise and Peril series: a 12.6-hour unabridged recording, read by AI Voice, released August 2, 2025, on the Science Fiction shelf.
The listen at a glance
- Length
- 12.6 hrs
- Narrated by
- AI Voice
- Released
- August 2, 2025
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Science Fiction
- Series
- Techs Future Promise and Peril #1
- ISBN
- 9798295303432
How to listen to Project Mind River: Techs Future Promise and Peril 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 Project Mind River: Techs Future Promise and Peril audiobook?
Project Mind River: Techs Future Promise and Peril runs 12.6 hours unabridged. At 1.5× speed that drops to roughly 8.4 hours.
Is the Project Mind River: Techs Future Promise and Peril audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Project Mind River: Techs Future Promise and Peril?
Project Mind River: Techs Future Promise and Peril is narrated by AI Voice.
Is Project Mind River: Techs Future Promise and Peril worth listening to at 1.5× speed?
At 1.5× you'd finish in about 8.4 hours, saving 4.2 hours.