One notable aspect of the radio drama is its use of sound to create a immersive experience. The producers employ a range of techniques, including sound effects, music, and clever editing, to transport listeners to the world of Earthsea. For example, the sound of the sea and the wind on the island of Gont create a vivid sense of atmosphere, while the use of eerie, otherworldly sounds effectively convey the magical and mysterious elements of the story.