The Books Insiderindependent audiobook data
Brain Training: Train Your Brain and Boost Your Intelligence by John Adamssen, Cory Hanssen

Brain Training: Train Your Brain and Boost Your Intelligence: Audiobook

According to The Books Insider's catalog data, the Brain Training: Train Your Brain and Boost Your Intelligence audiobook runs 9.4 hours unabridged, narrated by Kasey Logan and Mark Milroy (about 6.3 hours at 1.5× playback speed).

9.4listening hrs
Mental Health & Psychologystore shelf
2020released
Free for new listeners

The instrument When will you finish it?

Based on 9.4 hours of listening.

Days to finish Brain Training: Train Your Brain and Boost Your Intelligence at common listening paces
Your paceYou'll finish in
30 min / day19 days
1 hour / day10 days
2 hours / day5 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 9.4 hours, it runs longer than 79% of the 8,456 Mental Health & Psychology audiobooks in our catalog.

About as long, on the Mental Health & Psychology shelf

1,151 Mental Health & Psychology 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

Brain Training: Train Your Brain and Boost Your Intelligence is an audiobook by John Adamssen, Cory Hanssen and Syrie Gallows: a 9.4-hour unabridged recording, read by Kasey Logan and Mark Milroy, released December 19, 2020, on the Mental Health & Psychology and Biology & Chemistry shelves.

The listen at a glance

Length
9.4 hrs
Narrated by
Kasey Logan, Mark Milroy
Released
December 19, 2020
Format
Unabridged audiobook
Language
English
Store shelves
Mental Health & Psychology, Biology & Chemistry
ISBN
9781662261084

How to listen to Brain Training: Train Your Brain and Boost Your Intelligence free

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Questions listeners ask

How long is the Brain Training: Train Your Brain and Boost Your Intelligence audiobook?

Brain Training: Train Your Brain and Boost Your Intelligence runs 9.4 hours unabridged. At 1.5× speed that drops to roughly 6.3 hours.

Is the Brain Training: Train Your Brain and Boost Your Intelligence audiobook free?

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

Who narrates Brain Training: Train Your Brain and Boost Your Intelligence?

Brain Training: Train Your Brain and Boost Your Intelligence is narrated by Kasey Logan and Mark Milroy.