Woodwind player (6)
I believe the answer is:
oboist
'woodwind player' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for oboist that I've seen before include "Musician who plays woodwind of treble pitch" , "Player of woodwind instrument of treble pitch" , "Do I boost the musician?" , "orchestra member" , "Instrumentalist" .)