Conversation so far:
Where was singer David Gilmour raised?
David Jon Gilmour was born in Cambridge, England. After several relocations, the family moved to Grantchester Meadows.
Where did David Gilmour attend school?
David Gilmour began studying at the Cambridgeshire College of Arts and Technology.

Question: What did he study there?
Self-contained rewrite: What did David Gilmour study at Cambridgeshire College of Arts and Technology?