Acoustical panels are specific types of materials that designed for sound absorption or lowering noise levels in all kinds of environments. They are widely used in recording studios, theaters, conference rooms, and offices to enhance sound quality and improve speech intelligibility. Methods used to create acoustic panels include taking away sound energy so it cannot bounce back, preventing the resonance of standing waves that make an echo. The advantages of using acoustic paneling are improved listening and working conditions, greater privacy, and compliance with noise regulations. These panels come in various materials, configurations and sizes so they can be tailored to suit individual acoustic requirements or for aesthetic reasons.