Recording Studios
Polyurethane Foam Acoustic Application in Recording Studios
Acoustic Wall Panels
- Open-cell polyurethane foam panels absorb sound reflections to minimize echo and reverb.
- Common shapes: wedge, pyramid, and egg crate, which increase surface area and enhance absorption.
- Placed at first reflection points, rear walls, and side walls to treat vocal and instrumental recordings.
Bass Traps
- Thicker PU foam is used in corners to absorb low-frequency energy, reducing boominess and muddiness.
- Essential for achieving a balanced frequency response in mixing and recording rooms.
Ceiling Clouds & Panels
- Foam tiles suspended from or affixed to the ceiling reduce vertical reflections, especially in untreated spaces.
- Helps isolate vocals and instruments from ambient reflections.
Monitor Isolation Pads
- PU foam pads placed under studio monitors reduce vibrations transferred to desks or stands.
- Improves the accuracy of audio playback by preventing resonance.
Vocal Booth Treatment: PU foam lines the walls of vocal booths to create a dry recording environment, eliminating room coloration and background noise.
Benefits in Studio Use:
- Improves recording clarity by reducing room noise and reflections.
- Lightweight and easy to install with adhesives, Velcro, or mounting hardware.
- Cost-effective alternative to more expensive acoustic materials.
- Available in fire-retardant formulations, suitable for studio compliance and safety.