A practical guide to selecting curtain fabrics and construction methods that reduce reverberation, improve speech comfort, and support specification-ready interior projects.
Reading time
8 min
Updated
July 25, 2026
Knowledge Center · Article
Acoustic Textile Solutions for Interiors
Acoustic performance is not only about walls and ceilings. Curtains, sheers, and layered textile systems can reduce reflected noise,
improve speech clarity, and increase comfort in hospitality, healthcare, office, and mixed-use projects.
1) Where acoustic textiles add the most value
Guest rooms and suites: softer reverberation improves sleep quality and perceived privacy.
Meeting and conference rooms: better speech intelligibility reduces listener fatigue.
Patient and care areas: lower ambient noise supports recovery and calmer operations.
Open offices and lounges: layered textile zoning helps control distraction without heavy construction.
2) Material considerations before specification
Fabric density
Heavier structures generally absorb broader frequencies, especially mid-to-high ranges.
Surface texture
Textured weaves and multi-layer constructions reduce harsh reflections more effectively than flat finishes.
Backings and linings
Acoustic backings can improve performance while maintaining required blackout or light-filtering behavior.
Compliance package
Align flame retardancy, hygiene, durability, and acoustic test data with local project requirements.
3) Placement strategy for measurable acoustic benefit
Position textiles where reflection is strongest: glazing lines, hard corner zones, and parallel hard surfaces. Use full-height tracks,
generous curtain fullness, and continuous coverage in key listening zones to increase effective absorption area.
4) Balancing acoustic goals with visual intent
The best results combine technical layers with architectural coherence. Pair neutral base drapery with accent textures, or combine sheer + dense
systems so teams can tune daylight, privacy, and sound conditions throughout the day.