Conversation so far:
How did Herb Jeffries get started in music?
At the urging of Louis Armstrong, Jeffries moved to Chicago where he performed in various clubs.
Does Herb Jeffries play any instruments?
During his time with the Duke Ellington Orchestra as a lead vocalist, Jeffries proved his talent as a mature singer, demonstrating his wide vocal range.

Question: Did he write any songs?
Self-contained rewrite: Did Herb Jeffries write any songs?