False, Dark Rooms have plenty of hazards and need a trained individual to use them correctly and safely.
The answer is "<span>libretto".
</span><span>The text, or book, of a musical dramatic work is called the libretto.
</span>Libretto is derived<span> from </span>Italian and is<span> diminutive of the word </span>libro<span> which actually means "Book". The person who writes librettos is called "</span>librettist".
The eye is texture
Waves is the dj
Red suit is fire
Brief case is light