Outbursts that are part of the act (6)
I believe the answer is:
'outbursts' is the definition.
The answer and definition can be both related to communication as well as being plural nouns.
Maybe you can see a link between them that I don't see?
I cannot understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for scenes that I've seen before include "Public rows or pleasant vistas" , "Subdivisions in theatre" , "Subdivisions of play acts" , "Theatrical divisions" , "Pieces of action in play or film" .)