Conversation so far:
What was paul's early life like?
His parents were both interested in music, and when Paul Sr taught at a private girls' school.
What was paul's first job?
Unable to be active in a band, he started doing music arranging as a way to keep some involvement with music while convalescing.
When did paul get his big break?
When he returned to New York in the fall of 1934, he made his first sale of his work to Joe Haymes.
What work did he sell?
CANNOTANSWER.
What are some other interesting aspects of this article?
He changed his name from Wetstein to Weston after his arrival in California.
Why did he change his name?
CANNOTANSWER.

Question: What film work did he do?
Self-contained rewrite: What film work did Paul Westin do?