1. Acoustic fabrics: These are specially designed materials that absorb sound frequencies of various ranges. They are created using weaving techniques or are made of densely woven fibers.
2. Wool fabrics: Wool is a natural insulator that has excellent sound absorbing properties. It is also flame-retardant, which makes it an ideal fabric for acoustic panels.
3. Velvet: Velvet has a thick pile that can trap sound waves and prevent echo. It is often used as a decorative fabric for sound-absorbing curtains.
4. Felt: Felt is a dense, non-woven material that is excellent at absorbing frequencies in the mid-to-high range. It is often used for acoustic wall panels and baffles.
5. Polyester fabrics: Polyester is a synthetic fabric that has good sound-absorbing properties. It is often used for sound-insulating curtains and wall panels.
6. Suede: Suede has a textured surface that can help diffuse sound waves. It is often used for acoustic curtains and wall coverings.
7. Cork fabric: Cork has natural sound-absorbing properties and is often used for flooring and wall coverings. It is a naturally sustainable fabric option.
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