* To support the actors: Sound can be used to help the actors convey their emotions and messages. For example, it can be used to amplify their voices, create sound effects, and provide musical accompaniment.
* To create a sense of space: Sound can be used to create a sense of space and depth within the theatre. For example, it can be used to simulate the sound of footsteps, conversations, and other background noises.
* To engage the audience: Sound can be used to engage the audience and draw them into the performance. For example, it can be used to create a sense of anticipation, surprise, and wonder.
Overall, sound plays an essential role in the theatre by enhancing the performance, supporting the actors, creating a sense of space, and engaging the audience.