Download the video somehow (ideally with the automod comment above). Save it in the downloads folder to make it easier later on. Strip it of its video content leaving just the audio (this site does that if you select the whole length of the clip, then download the mp3). I’m not sure of all of the files types that work, but I know mp3 does, do I’d go with that to be safe. Source: about 1 year ago

I just use Spotify on my phone with my AirPods. I don't know what generation my AirPods are because they were a gift. When a song isn't on Spotify I use YouTube. This is for all music I like. I use the Local Files feature on Spotify a lot. If a song I truly love isn't on Spotify I'll convert the YouTube video to an MP3 file and have it on my Local Files. I also listen to a lot of Aztec music/huehuetl drumming... Source: almost 2 years ago

So, it seems you know what you're writing, but it's not the case. Also, I can run the installer and sucessfully install other apps from the same publisher, for example this one . Here's photo (as I mentioned, you can't take screenshots on UAC):. Source: 11 months ago

Replay Media Catcher will download most videos on the internet including YouTube Videos. Been using it for years with no issues. Once in a while you might find a YouTube video it won't download for some unknown reason, but not very often. Source: over 2 years ago