Acoustic Treatment Demonstration - Untreated Room vs Foam vs Acoustic Panels
Q. “Why do I need acoustic panels and what is the difference between foam and acoustic panels?” and Does acoustic foam soundproof a Room?
A. Watch this acoustic treatment demonstration
You can hear the difference between an untreated room, a room treated with foam panels (egg carton soundproofing), and a room treated with acoustic sound panels made out of Roxul SAFE n SOUND AcousticalFire Batts, Mineral Wool (Fireproof & Soundproof).
What changes when a room goes from untreated to foam to acoustic panels?
An untreated room has hard, reflective walls that create audible echo, flutter and a harsh, boxy sound. Foam wedges knock down some of that harshness at higher frequencies. A room with rigid, high-density fabric-wrapped panels controls a wider range of frequencies and sounds noticeably calmer and clearer.
The difference comes down to how much of the sound energy hitting a surface actually gets absorbed instead of bounced back. Bare walls reflect almost everything, which is why an empty room sounds sharp and echoey even when it's quiet otherwise. Foam interrupts some of that at higher frequencies, since it's light and mostly effective there. A rigid, high-density core absorbs across a wider range, which is why full panel treatment sounds like a different room, not just a slightly quieter one.
Coverage matters as much as material. A few panels scattered around a room will not get you the same result as treating the first reflection points and corners properly. ASP doesn't sell foam, panels here are fabric-wrapped over a rigid, high-density fiberglass core.
What does an untreated room sound like?
Reflective surfaces cause echo, flutter and a harsh, boxy tone, especially noticeable on vocals and dialogue.
What does foam fix, and what does it miss?
Foam wedges take the edge off some higher-frequency reflections but do little for the low end, since they're light and low density.
Why do fabric-wrapped panels sound different from foam?
A rigid, high-density fiberglass core absorbs a wider range of frequencies, and full wall and ceiling coverage matters more than any single panel's material.
Can I get this result with just a few panels?
Coverage matters most. Use the panel coverage calculator to see how many panels your specific room needs.
Use the panel coverage calculator or see the panel collection.
