the altar of Dionysus, and the chorus performed in the orchestra, which surrounded the altar. The theatron, from where the word theater is derived, is where the audience sat, built on a hollowed-out hillside. Seated of honor, found in the front and center of the theatron, were for public officials and priests. he seating capacity of the theater was about 17,000. The audience of about 14,000 was lively, noisy, emotional and unrestrained. They ate, applauded, cheered, hissed, and kicked their wooden seats in disgust. Small riots were known to break out if the audience was dissatisfied. Women were allowed to be spectators of tragedy, and probably even comedy. Admission was free or nominal, and the poor were paid for by the state. The Attic dramatists, like the Elizabethans, had a public of all classes. Because of the size of the audience, the actors must also have been physically remote. The sense of remoteness may have been heightened by masked, statuesque figures of the actors whose acting depended largely on voice gestures and grouping. Since there were only three actors, the same men in the same play had to play double parts. At first, the dramatists themselves acted, like Shakespeare. Gradually, acting became professionalized. Simple scenery began with Sophocles, but changes of scene were rare and stage properties were also rare, such as an occasional altar, a tomb or an image of gods. Machinery was used for lightning or thunder or for lifting celestial persons from heaven and back, or for revealing the interior of the stage building. This was called deus ex machina, which means god from the machine, and was a technical device that used a metal crane on top of the skene building, which contained the dressing rooms, from which a dummy was suspended to represent a god. This device was first employed by Euripides to give a miraculous conclusion to a tragedy. In later romantic literature, this device was...