Conversation so far:
Who was the band Renaissance?
Renaissance are an English progressive rock band
What did the band Renaissance do on their new label?
The band left Sovereign Records and joined Miles Copeland's new prog rock stable and label BTM. The label's first release was Turn of the Cards in 1974.

Question: Are there any other interesting aspects about this article?
Self-contained rewrite: Are there any other interesting aspects about the Renaissance band article besides joining BTM and releasing Turn of the Cards?