read-in

US /ˈriːdɪn/
UK /ˈriːdɪn/
"read-in" picture
1.

lectura de guion, ensayo de lectura

a session in which a play or script is read aloud by the cast, usually for the first time

:
The director held a read-in with the actors to go over the script.
El director realizó una lectura con los actores para repasar el guion.
The first read-in of the new play was a great success.
La primera lectura de la nueva obra fue un gran éxito.