Compromise the result of a profitable seance? (5,6)
I believe the answer is:
happy medium
'compromise' 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 happy medium that I've seen before include "pleased spiritualist" , "Satisfactory compromise" , "Sensible middle course" , "avoidance of extremes" , "Channel broadcasting good news" .)