Becoming an audio engineer or sound mixer typically involves a mix of formal education and hands-on experience. Many professionals start by pursuing a degree or certification in audio engineering or a related field, which provides foundational knowledge in sound theory, acoustics, and the use of audio equipment. Gaining practical experience through internships, apprenticeships, or entry-level positions in recording studios, live sound settings, or film production is crucial for developing the skills necessary for a successful career in the industry. Continuous learning and adaptation to new technologies and techniques are also key components of professional growth in this rapidly evolving field.