This just sounds like a rehearsal, no clue about the origins.
The blurb about copyrights: we do try to take care of what we post in this section. But if you feel it's infringing on your rights, please let us know. We'll then have a fierce discussion and maybe come to the conclusion that you are right. We do encourage everyone to buy stuff, if available. Especially Scritti Politti songs, naturellement.