Bird making some fine music (3)
I believe the answer is:
emu
'bird' is the definition.
(emu is a type of bird)
'some fine music' is the wordplay.
'some' indicates the answer is hidden within the clue (some parts of the word are used).
'EMU' is hidden within 'fine music'.
'making' is the link.
(Other definitions for emu that I've seen before include "Ostrich-like bird" , "Ratite" , "Physics unit" , "Large Australian flightless bird" , "Bird of tremulous kind" .)