Нет никакого incontrar o pacote youtube-to-mp3
sudo add-apt-repository https://www.mediahuman.com/packages/ubuntu
Itchy Iguana
sudo add-apt-repository https://www.mediahuman.com/packages/ubuntusudo apt-key adv --keyserver pgp.mit.edu --recv-keys 7D19F1F3sudo apt-get install youtube-to-mp3sudo dpkg -i youtubetomp3.debwget https://www.mediahuman.com/download/YouTubeToMP3.amd64.deb -O youtubetomp3.debsudo apt install ./youtubetomp3.deb