download youtube video in youtube-dl as mp3 code example

Example 1: youtube-dl mp3 only

youtube-dl -x --audio-format mp3 <youtube-link>

Example 2: download youtube video as wav youtubedl

youtube-dl -f bestaudio --audio-quality 0 --audio-format mp3 https://www.youtube.com/playlist?list=PLYRruMbyFRcBVdVN8v4FNkIKkXvL-bZn_