The Books Insiderindependent audiobook data
The Master Key Audio Series: Qigong Secrets for Vitality, Love, and Wisdom by Robert Peng

The Master Key Audio Series: Qigong Secrets for Vitality, Love, and Wisdom: Audiobook

According to The Books Insider's catalog data, The Master Key Audio Series: Qigong Secrets for Vitality, Love, and Wisdom runs 3.9 hours as an unabridged audiobook, narrated by Robert Peng (about 2.6 hours at 1.5× playback speed).

3.9listening hrs
Medicine & Naturopathystore shelf
2014released
Free for new listeners

The instrument When will you finish it?

Based on 3.9 hours of listening.

Days to finish The Master Key Audio Series: Qigong Secrets for Vitality, Love, and Wisdom at common listening paces
Your paceYou'll finish in
30 min / day8 days
1 hour / day4 days
2 hours / day2 days
1 hour / day at 1.5×3 days

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

What our data says

  • At 3.9 hours, it is shorter than 62% of the 10,901 Medicine & Naturopathy 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

The Master Key Audio Series: Qigong Secrets for Vitality, Love, and Wisdom is an audiobook by Robert Peng: a 3.9-hour unabridged recording, read by Robert Peng, released February 1, 2014, on the Medicine & Naturopathy and Lessons in Philosophy shelves.

The listen at a glance

Length
3.9 hrs
Narrated by
Robert Peng
Released
February 1, 2014
Format
Unabridged audiobook
Language
English
Store shelves
Medicine & Naturopathy, Lessons in Philosophy
ISBN
9781622031603

How to listen to The Master Key Audio Series: Qigong Secrets for Vitality, Love, and Wisdom free

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Questions listeners ask

How long is The Master Key Audio Series: Qigong Secrets for Vitality, Love, and Wisdom as an audiobook?

The Master Key Audio Series: Qigong Secrets for Vitality, Love, and Wisdom runs 3.9 hours unabridged. At 1.5× speed that drops to roughly 2.6 hours.

Is The Master Key Audio Series: Qigong Secrets for Vitality, Love, and Wisdom free as an audiobook?

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

Who narrates The Master Key Audio Series: Qigong Secrets for Vitality, Love, and Wisdom?

The Master Key Audio Series: Qigong Secrets for Vitality, Love, and Wisdom is narrated by Robert Peng.