The document discusses Kaylah Metcalf's interest in becoming an audio engineer. It provides details about the job responsibilities of an audio engineer such as recording, mixing, and reproducing sounds using various equipment in recording studios. It notes that audio engineers typically work long days and may need to travel to meet deadlines. They often have a bachelor's degree in music or audio technology and gain experience through internships. Audio engineers can earn $20,000-$90,000 annually working in recording studios, at concerts, or on Broadway.