A new concept is being tested in a few North American theaters: closed captioning. The idea is simple – patrons whose hearing loss makes it difficult to hear the voices coming from the stage can read the full text of the play in real time on a small screen placed near the stage. The captions are smaller than the surtitles used at many opera houses, and can be read easily from roughly the first ten rows of the theater. The hope is that the new technology will bring older audiences back to the theater.