Lectures of Col. R.G. Ingersoll, Volume 1: Audiobook
According to The Books Insider's catalog data, the Lectures of Col. R.G. Ingersoll, Volume 1 audiobook runs 14.2 hours unabridged, narrated by Ted Delorme (about 9.4 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 14.2 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 29 days |
| 1 hour / day | 15 days |
| 2 hours / day | 8 days |
| 1 hour / day at 1.5× | 10 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 14.2 hours, it runs longer than 91% of the 62,518 Fiction audiobooks in our catalog.
More narrated by Ted Delorme
Ted Delorme narrates 6 unabridged audiobooks in our catalog, 61 hours in all.
About as long, on the Fiction shelf
5,230 Fiction audiobooks in our catalog run within 10% of this length. The most popular on the store:
- Before We Were Yours
- The Great Alone
- The Women
- The Four Winds
- The Giver of Stars: Reese's Book Club
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
Lectures of Col. R.G. Ingersoll, Volume 1 is an audiobook by Robert G. Ingersoll: a 14.2-hour unabridged recording, read by Ted Delorme, released January 1, 2016, on the Fiction shelf.
The listen at a glance
- Length
- 14.2 hrs
- Narrated by
- Ted Delorme
- Released
- January 1, 2016
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Fiction
How to listen to Lectures of Col. R.G. Ingersoll, Volume 1 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 Lectures of Col. R.G. Ingersoll, Volume 1 audiobook?
Lectures of Col. R.G. Ingersoll, Volume 1 runs 14.2 hours unabridged. At 1.5× speed that drops to roughly 9.4 hours.
Is the Lectures of Col. R.G. Ingersoll, Volume 1 audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Lectures of Col. R.G. Ingersoll, Volume 1?
Lectures of Col. R.G. Ingersoll, Volume 1 is narrated by Ted Delorme.
Is Lectures of Col. R.G. Ingersoll, Volume 1 worth listening to at 1.5× speed?
At 1.5× you'd finish in about 9.4 hours, saving 4.7 hours.