Conversation so far:
What did Nobuo Uematsu do as a freelancer
Uematsu left Square Enix in 2004 and formed his own production company, Smile Please.
How is Nobuo Uematsu's leaving Square Enix significant?
The reason for Uematsu's departure was that the company moved their office from Meguro to Shinjuku, Tokyo, and he was not comfortable with the new location.

Question: What else did he do?
Self-contained rewrite: What else did Nobuo Uematsu do?