If you already know how to add and/or replace backing tracks, you are ready for the next step: Youtube! If you want to use your Youtube video as backing track to the song you are creating, this is how you can do it:
1. Copy the link from the video you want to use:
2. Paste the link on SongCreator and tap the check mark:
Yousician will process the audio and show it as waveform. When you're done with the song, just save it and the Youtube video will play automatically when you play the song.