Where Prince might shoot vocal backing for Cure piece (8,6)
I believe the answer is:
balmoral castle
'where prince might shoot' is the definition.
The definition suggests a singular noun which matches the answer.
'vocal backing for cure piece' is the wordplay.
I cannot quite understand how this works, but
'vocal' could be 'oral' (I've seen this before) and 'oral' is present in the answer.
'cure' could be 'balm' (balm is a kind of cure) and 'balm' is found in the answer.
'piece' could be 'castle' (castle is a kind of piece) and 'castle' is located in the answer.
This accounts for all the letters.
This explanation may well be incorrect...
Can you help me to learn more?
(Other definitions for balmoral castle that I've seen before include "Queen's summer residence" , "Scottish residence" .)