Pawn a table for a musician (15)
I believe the answer is:
instrumentalist
'a musician' is the definition.
('instrumentalist' can be a synonym of 'musician')
'pawn a table' is the wordplay.
'pawn' becomes 'instrument' ('instrument' can be a synonym of 'pawn').
'table' becomes 'list'.
'instrument'+'a'+'list'='INSTRUMENTALIST'
'for' is the link.
(Other definitions for instrumentalist that I've seen before include "oboe, perhaps" , "one of the band" , "musician" .)