yes -x is the same as --extract-audio, but I use an alias in my bashrc like this (if you don't use --audio-format mp3, you might not get mp3 (not necessarily a

yes -x is the same as --extract-audio, but I use an alias in my bashrc like this (if you don't use --audio-format mp3, you might not get mp3 (not necessarily a bad thing)): alias youtubemp3='youtube-dl --extract-audio --audio-format mp3'