TOOL

Yt-dlp

Last updated:
Reference:github.com

Download only audio ​

Download the best audio quality, prefer free format if available and extract audio only (or else it will be a black video).

shell
yt-dlp --prefer-free-formats -f 'best*[vcodec=none]' --extract-audio URL

Certificate error ​

If for any reason the certificate is not valid, one can disable its check with:

shell
yt-dlp --no-check-certificates URL