The Books Insiderindependent audiobook data
Glenn Miller Declassified by Dennis M. Spragg

Glenn Miller Declassified: Audiobook

According to The Books Insider's catalog data, the Glenn Miller Declassified audiobook runs 14.7 hours unabridged, narrated by Jonathan Yen (about 9.8 hours at 1.5× playback speed).

14.7listening hrs
Military (History)store shelf
2018released
Free for new listeners

The instrument When will you finish it?

Based on 14.7 hours of listening.

Days to finish Glenn Miller Declassified at common listening paces
Your paceYou'll finish in
30 min / day30 days
1 hour / day15 days
2 hours / day8 days
1 hour / day at 1.5×10 days

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

What our data says

  • At 14.7 hours, it runs longer than 81% of the 4,743 Military (History) 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

Glenn Miller Declassified is an audiobook by Dennis M. Spragg: a 14.7-hour unabridged recording, read by Jonathan Yen, released March 13, 2018, on the Military (Biography & Memoir) and Military (History) shelves.

The listen at a glance

Length
14.7 hrs
Narrated by
Jonathan Yen
Released
March 13, 2018
Format
Unabridged audiobook
Language
English
Store shelves
Military (Biography & Memoir), Military (History)
ISBN
9781541485693

How to listen to Glenn Miller Declassified 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.

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Questions listeners ask

How long is the Glenn Miller Declassified audiobook?

Glenn Miller Declassified runs 14.7 hours unabridged. At 1.5× speed that drops to roughly 9.8 hours.

Is the Glenn Miller Declassified audiobook free?

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

Who narrates Glenn Miller Declassified?

Glenn Miller Declassified is narrated by Jonathan Yen.

Is Glenn Miller Declassified worth listening to at 1.5× speed?

At 1.5× you'd finish in about 9.8 hours, saving 4.9 hours.