ACID: Audiobook
According to The Books Insider's catalog data, the ACID audiobook runs 10.8 hours unabridged, narrated by Nicholas Guy Smith and Suzan Crowley and others (about 7.2 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 10.8 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 22 days |
| 1 hour / day | 11 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 10.8 hours, it runs longer than 85% of the 4,472 Tough Topics audiobooks in our catalog.
More narrated by Nicholas Guy Smith
Nicholas Guy Smith narrates 100 unabridged audiobooks in our catalog, 1,207 hours in all.
About as long, on the Tough Topics shelf
784 Tough Topics 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
ACID is an audiobook by Emma Pass: a 10.8-hour unabridged recording, read by Nicholas Guy Smith, Suzan Crowley and Fiona Hardingham, released March 11, 2014, on the Tough Topics shelf.
The listen at a glance
- Length
- 10.8 hrs
- Narrated by
- Nicholas Guy Smith, Suzan Crowley, Fiona Hardingham
- Released
- March 11, 2014
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Tough Topics
- ISBN
- 9780804168311
How to listen to ACID 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 ACID audiobook?
ACID runs 10.8 hours unabridged. At 1.5× speed that drops to roughly 7.2 hours.
Is the ACID audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates ACID?
ACID is narrated by Nicholas Guy Smith, Suzan Crowley and Fiona Hardingham.
Is ACID worth listening to at 1.5× speed?
At 1.5× you'd finish in about 7.2 hours, saving 3.6 hours.