Scotsman's gone from 1990s dance scene (5)
I believe the answer is:
arena
'scene' is the definition.
(I've seen this before)
I can't explain the rest of the clue.
Can you help me to learn more?
(Other definitions for arena that I've seen before include "bowl? Possibly" , "An era (anag.)" , "Field of conflict" , "The place of action" , "Place of activity, especially conflict" .)