"Ambient Dream 4" is a rhythmic yet short audio piece, bringing together the best elements of dubstep and bass. The track pulsates with deep, resonant bass beats that provide a solid foundation for the intricate dubstep patterns woven throughout. An intermittent clapping sound punctuates the rhythm, lending a unique texture to the musical composition. The overall ambience of the track is dreamlike, evoking a sense of floating in a surreal sonic landscape.