On the short address www.youtube.com/disco, I discovered the Musical Discoveries project:
You enter in the search field the name of the artist (composer, group), and Youtube forms a selection of the clips of the artist himself and similar musicians. ')
As far as I could understand, the selection is based on the tags assigned to the clips.
Clips can be swapped, deleted. You can simply select the "mixing" function.
Service, in my opinion, is still quite raw. On the search for the group "Spleen", I was offered Elvis Presley. And among the performers associated with Mozart, was Lacrimosa.