The Books Insiderindependent audiobook data
On Sondheim: An Opinionated Guide by Ethan Mordden

On Sondheim: An Opinionated Guide: Audiobook

According to The Books Insider's catalog data, the On Sondheim: An Opinionated Guide audiobook runs 10.3 hours unabridged, narrated by Fleet Cooper (about 6.8 hours at 1.5× playback speed).

10.3listening hrs
Arts & Entertainmentstore shelf
2025released
Free for new listeners

The instrument When will you finish it?

Based on 10.3 hours of listening.

Days to finish On Sondheim: An Opinionated Guide at common listening paces
Your paceYou'll finish in
30 min / day21 days
1 hour / day11 days
2 hours / day6 days
1 hour / day at 1.5×7 days

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

What our data says

  • At 10.3 hours, it runs longer than 79% of the 8,856 Arts & Entertainment 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

On Sondheim: An Opinionated Guide is an audiobook by Ethan Mordden: a 10.3-hour unabridged recording, read by Fleet Cooper, released November 21, 2025, on the Arts & Entertainment shelf.

The listen at a glance

Length
10.3 hrs
Narrated by
Fleet Cooper
Released
November 21, 2025
Format
Unabridged audiobook
Language
English
Store shelves
Arts & Entertainment
ISBN
9798897791279

How to listen to On Sondheim: An Opinionated Guide free

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Questions listeners ask

How long is the On Sondheim: An Opinionated Guide audiobook?

On Sondheim: An Opinionated Guide runs 10.3 hours unabridged. At 1.5× speed that drops to roughly 6.8 hours.

Is the On Sondheim: An Opinionated Guide audiobook free?

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

Who narrates On Sondheim: An Opinionated Guide?

On Sondheim: An Opinionated Guide is narrated by Fleet Cooper.

Is On Sondheim: An Opinionated Guide worth listening to at 1.5× speed?

At 1.5× you'd finish in about 6.8 hours, saving 3.4 hours.