The Books Insiderindependent audiobook data
What is Faith? by J. Gresham Machen

What is Faith?: Audiobook

According to The Books Insider's catalog data, the What is Faith? audiobook runs 7.2 hours unabridged, narrated by David K. Martin (about 4.8 hours at 1.5× playback speed).

7.2listening hrs
Christianitystore shelf
2021released
Free for new listeners

The instrument When will you finish it?

Based on 7.2 hours of listening.

Days to finish What is Faith? at common listening paces
Your paceYou'll finish in
30 min / day15 days
1 hour / day8 days
2 hours / day4 days
1 hour / day at 1.5×5 days

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

What our data says

  • At 7.2 hours, it runs longer than 74% of the 13,085 Christianity audiobooks in our catalog.

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

What is Faith? is an audiobook by J. Gresham Machen: a 7.2-hour unabridged recording, read by David K. Martin, released November 24, 2021, on the Christianity shelf.

The listen at a glance

Length
7.2 hrs
Narrated by
David K. Martin
Released
November 24, 2021
Format
Unabridged audiobook
Language
English
Store shelves
Christianity
ISBN
9781953007643

How to listen to What is Faith? free

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Questions listeners ask

How long is the What is Faith? audiobook?

What is Faith? runs 7.2 hours unabridged. At 1.5× speed that drops to roughly 4.8 hours.

Is the What is Faith? audiobook free?

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

Who narrates What is Faith??

What is Faith? is narrated by David K. Martin.