Conversation so far:
Where did Yip Harburg live during this time?
the Lower East Side of New York City
Did Yip harburg marry?
Yip Harburg married Edelaine Roden in 1943.
How did Yip harburg career begin after he married Edelaine Roden in 1943?
yip Harburg and Jay Gorney collaborated with him on songs for an Earl Carroll Broadway review

Question: What instruments did he play?
Self-contained rewrite: What instruments did Yip Harburg play?