By deep I mean with the most obscure original. I am not talking ‘all along the watch tower’ but things like Fever Ray’s cover of Vashti Bunyan’s song Here before
Fever Ray is relatively well known while Bunyan had very limited success
Cyndi Lauper’s Girls Just Want to Have Fun was originally Robert Hazard’s Girls Just Want to Have Fun
Here is an alternative Piped link(s):
Robert Hazard’s Girls Just Want to Have Fun
Piped is a privacy-respecting open-source alternative frontend to YouTube.
I’m open-source; check me out at GitHub.