You can find the original and others in the audiobooks section of foreignlanguages.press, and the full document in textual formats elsewhere on the website.

If you want to play this YouTube video in a podcast-like manner (in the background on mobile), you can do this for free via NewPipe for Android. To install a genuine copy of NewPipe, which is free and open-source, (there are many malware-infested copies on the Google Play Store), download it directly from the project website or via F-Droid.