Conversation so far:
When did Blind Lemon Jefferson begin with Paramount records?
Paramount became the leading recording company for the blues in the 1920s.
What was their significance for Jefferson?
Jefferson's earnings reputedly enabled him to buy a car and employ chauffeurs.
Did Jefferson sing for them?
Jefferson's "old-fashioned" sound and confident musicianship made it easy to market him.

Question: Was he a hit with the public?
Self-contained rewrite: Was Blind Lemon Jefferson a hit with the public?