The most appropriate response to how Oberon’s soliloquy enhances the audience’s experience of the play is:
The soliloquy gives the audience information that they would not have known otherwise, helping them understand and enjoy what happens next.
This response highlights the key function of soliloquies in Shakespeare's plays, as they provide crucial insight into a character's thoughts and intentions that may not be explicitly communicated in the main dialogue. In this case, it gives the audience a deeper understanding of Oberon's plan involving Titania and sets the stage for the ensuing events in the play, enhancing overall enjoyment and comprehension.