Reed instrument (4)
'reed instrument' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for clarinet that I've seen before include "Music maker" , "23 instrument" , "Source of music" , "Musical wind instrument as played by Benny Goodman" , "Woodwind instrument - Artie Shaw played one" .)
'reed instrument' is the definition.
(I know that oboe is a type of reed instrument)
This is the entire clue.
(Other definitions for oboe that I've seen before include "Cor anglais in its family" , "Double-reeded woodwind instrument" , "Slender double-reed instrument" , "bit of wind" , "Source of music" .)