What is the author's style in The Sound of a Voice by David Henry Hwang?

The Sound of a Voice is a one-act play, consisting of nine short scenes played by only two actors, a man and a woman. The first two scenes introduce the characters. The audience learns that the man is a traveling Samurai swordsman and that the woman lives alone in the woods. Other needed information is passed back and forth, and by the end of the second scene, the woman has invited the man to stay at her home. It is obvious that neither the man nor the woman know one another very well, but through their dialog, the audience senses that they both have needs that they each are hoping the other might satisfy. It is not clear, yet, what those needs are, but dramatic tension begins to build, and the audience's curiosity is aroused simultaneously with the curiosity of the characters as they too explore the possibilities. What do the characters want from one another? How are they imagining they might get what they need? Is it a physical attraction or do their needs go much deeper? This scene is used to draw the audience into the characters lives.