Did he compose “In a Hotel Garden”? (5)
I believe the answer is:
elgar
'did he compose' is the definition.
The definition suggests a singular noun which matches the answer.
'in a hotel garden?' is the wordplay.
'in' indicates the answer is hidden within the clue.
'ELGAR' is hidden in the letters of 'hotel garden'.
Can you help me to learn more?
(Other definitions for elgar that I've seen before include "Out of the strange glare comes an English composer" , "The 18 [APOSTLES] creator" , "Glare at composer of 'The Dream of Gerontius'" , "man of note" , "Enigma Vars. composer" .)