音質が悪い部分があり、その部分をカットしたら死ぬほど短くなってしまったので同じ動画を2周させてます 1:24〜2周目です、申し訳ないです
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