I am so sorry for the abrupt ending, my brother came in and let me know we had plans so I wont be able to make another one until tomorrow. I will upload a video I made earlier that is more tapping sounds after this.
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