Guys, i deleted the original by accident, and have re-uploaded 4 times! Here is the link to download the mp3 version-http://www.flv2mp3.com/download/index... Youtube refuses to let the entire vid upload, it cuts off every time! I am so. so sorry, and I will keep trying to get the full 25-30 minutes.
To listen while using other apps, switch the player to Picture-in-Picture (PiP) during playback — it keeps playing in a small floating window (the screen stays on).
To listen with the screen fully off, in-browser playback stops by YouTube's design. Open the video in the YouTube app to keep listening where background playback is supported (e.g. with YouTube Premium).
Open in YouTube app