First off, sorry about the loud noises from the jewelry on the table. Handling necklaces with obscenely long fingernails proved to be more of a challenge than I expected. Other than that, I hope you enjoy my little video, and my jewelry.
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