In-Ear Monitors for Studio, Stage, and Listening Hearing Protection for Outdoors and Industrial Custom Earpieces for Security and Surveillance Alclair Audio is passionate about helping you hear and maintain hearing health. With a rich history in the hearing industry, Alclair provides the highest quality craftsmanship and the best sounding monitors, hearing protection, and communications earpieces at a fantastic price. Our commitment to the highest level of customer service is recognized throughout the industry.