The Books Insiderindependent audiobook data
Frequency by Joshua T. Calvert, Douglas E. Richards

Frequency: Audiobook

by Joshua T. Calvert, Douglas E. Richards · narrated by Lauren Ezzo, Joel Richards · unabridged · 2026

According to The Books Insider's catalog data, the Frequency audiobook runs 11.7 hours unabridged, narrated by Lauren Ezzo and Joel Richards (about 7.8 hours at 1.5× playback speed).

11.7listening hrs
Science Fictionstore shelf
2026released
Free for new listeners
Start listening free

The instrument When will you finish it?

Based on 11.7 hours of listening.

Days to finish Frequency at common listening paces
Your paceYou'll finish in
30 min / day24 days
1 hour / day12 days
2 hours / day6 days
1 hour / day at 1.5×8 days
Start listening free

Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.

What our data says

  • At 11.7 hours, it runs longer than 73% of the 13,269 Science Fiction audiobooks in our catalog.

More narrated by Lauren Ezzo

Lauren Ezzo narrates 386 unabridged audiobooks in our catalog, 3,621 hours in all.

All Lauren Ezzo audiobooks, measured

About as long, on the Science Fiction shelf

1,948 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

Frequency is an audiobook by Joshua T. Calvert and Douglas E. Richards: a 11.7-hour unabridged recording, read by Lauren Ezzo and Joel Richards, released August 18, 2026, on the Science Fiction shelf.

The listen at a glance

Length
11.7 hrs
Narrated by
Lauren Ezzo, Joel Richards
Released
August 18, 2026
Format
Unabridged audiobook
Language
English
Store shelves
Science Fiction
ISBN
9798347207459

How to listen to Frequency 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 free

Questions listeners ask

How long is the Frequency audiobook?

Frequency runs 11.7 hours unabridged. At 1.5× speed that drops to roughly 7.8 hours.

Is the Frequency audiobook free?

Yes, for new listeners: the trial starts you with three free audiobooks.

Who narrates Frequency?

Frequency is narrated by Lauren Ezzo and Joel Richards.

Is Frequency worth listening to at 1.5× speed?

At 1.5× you'd finish in about 7.8 hours, saving 3.9 hours.