YouTube To MP3 コンバーター(無料版)- Mac、Windows、Ubuntu / Linuxに無料でMP3音楽をダウンロード可能
GitHub - aman-roy/mp3_downloader: A simple python program from which you can download the songs by just entering the name. You can also download by entering a list of name, youtube link or
How to Download MP3 Tracks from a YouTube Video Using YouTube-DL