I think a play about actors at a single audition MIGHT work, if it was extremely well-written and conceived... but I couldn't see it be a literal, non-musical adaptation of A CHORUS LINE.
If you're trying out for a play, you don't stand in a room, in a group, where everyone reads their monologues at once, and a director picks the 8 or so members of the company in the end. It would have to be an entirely different experience. Then again, seeing actors file in, one by one, reading monologues and talking about themselves would very likely feel disjointed and uneven. There would be no shared connection on stage, only off.
It would be a challenge.
"Jaws is the Citizen Kane of movies."
blocked: logan2, Diamonds3, Hamilton22