They have been posted from hooktube
Yep, it's an old list and I listed were titles. I wanted to see which songs I still remembered and whether I could remember why I added them. They are there for a reason, but I haven't had any luck figuring out the whys, yet.
I searched for the vids on Youtube. A Tamperrmonkey and a script automatically opens them in hooktube for viewing. No ads ;-)
I've been cleaning up an old drive and found a file of songs I liked. It was fun finding them on YT.