Note Caruso perhaps articulated (6)
I believe the answer is:
tenner
'note' is the definition.
(a tenner is a 10 pound note)
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for tenner that I've seen before include "British banknote" , "Two fivers" , "note form" , "Bank note" , "little money" .)