Noisy orator usually making music (11)
I believe the answer is:
loudspeaker
'usually making music' is the definition.
I can't tell whether this defines the answer.
'noisy orator' is the wordplay.
'noisy' becomes 'loud' (associated in meaning).
'orator' becomes 'speaker' (I've seen this before).
'loud'+'speaker'='LOUDSPEAKER'
Can you help me to learn more?
(Other definitions for loudspeaker that I've seen before include "Part of stage equipment" , "Electronic megaphone" , "Amplifying equipment" , "Sound projector" , "Sound equipment" .)