Incidentally, for converting jootubes to MP3 for your device so u can listen whilst out & about -- I've been pleased with https://www.easymp3converter.com/

just drop in ur YT url, it gives you a choice of bit-rates for the final MP3 (defaults 128-bit), then it gives u download link. In my experience it's free of ad pop-ups/unders, & the download actually works, fast, without hanging & timing-out like other "free" YT>>MP3 conversion sites I've tried are plagued with.

Re the bit-rate (which indicates 'quality'), I drop it to 64-bit, as the mp3 file is only half the size of 128, & for the talk shows I convert from YT, the sound quality diff is indistinguishable to my ears.