Nowadays, technologies have been widely applied to and greatly influenced on contemporary performance. This essay discusses the opportunities and challenges for directors and designers. It is obvious that technologies enrich the representation of the performance. Then digital performance asks performance makers not only to master the knowledge of performance, but also to do research into digital devices and materials. As a result, it is significant for performance makers to seek for new approaches to balance these two factors in practice. At the same time, technologies raise the audience's interest in contemporary performance and narrow the distance between audience and performance. The paper also argues the audience's attitude towards the situation.