Piano pieces (4)
'piano pieces?' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for keys that I've seen before include "House of ----, IoM legislature" , "Lock openers" , "Landing places" , "Levers on, eg, flute" , "Solutions" .)
'piano pieces' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for etudes that I've seen before include "Musical compositions (French)" , "Musical exercises (Fr.)" , "Sue Ted over short musical compositions" , "Musical studies" , "Short compositions for solo instruments" .)
(Other definitions for pedals that I've seen before include "Foot-rests or drivers on a bicycle" , "Levers on a piano" , "Cycles" , "Foot levers" .)