Copyrighted. Transmission or reproduction of materials protected by copyright beyond that allowed by fair use requires the written permission of the copyright owner. In addition, the reproduction of some materials may be restricted by terms of gift or purchase agreements, donor restrictions, privacy and publicity rights, licensing and trademarks. Works not in the public domain cannot be commercially exploited without permission of the copyright owner. Responsibility for any use rests exclusively with the user.
Anna Halprin, A. A. Leath, and John Graham in "Apartment 6." Initiated by John Graham, this piece used dialogue as its primary medium, with the movement impulses growing out of the verbal exchange. It drew on the real-life relationships between the performers, who had been working together for many years. (https://www.annahalprin.org/performances)