Uncovered wrong note in musical piece (5)
I believe the answer is:
rondo
'musical piece' is the definition.
(I've seen this before)
'uncovered wrong note' is the wordplay.
'uncovered' indicates the central letters.
'note' becomes 'do' (**).
The middle letters of 'wrong' are 'ron'.
'ron'+'do'='RONDO'
'in' acts as a link.
(Other definitions for rondo that I've seen before include "rota, maybe" , "Music form with repeating theme" , "Music with repeated refrains" , "A collection of notes" , "Musical piece with returning theme" .)