I have a YouTube channel that I forgot about, same as my username here. It has songs. The last time I opened it was 15 years ago, and I opened it today. For sale to the highest bidder. I don't know about the monetization method. I just registered for the monetization app a little while ago and didn't figure it out. Anyway, whoever wants to buy it, it's as is. And by the way, it has songs.