Category: Techniques and Products

Testing revealed a stark division between performance and marketing hype when measuring the crucial dB reduction from 500Hz to 2000Hz, the core frequency of road noise. Over 45 rigorous...

After logging 50+ hours analyzing vibration dampening metrics and thermal resistance across three distinct vehicle classes—a V8 truck, an electric sedan, and a classic muscle car—my exhaustive...

Having managed the installation and subsequent 90-day stress test across our open-plan corporate headquarters—logging weekly STC readings during high-decibel video calls and simultaneous...

Comparing the raw decibel dampening achieved across eighteen leading acoustic screens over a grueling 72-hour major tournament weekend, I needed to identify which option could truly silence the...

Dissecting the sound transmission class (STC) ratings against real-world performance—specifically testing 12 panels over a 90-day cycle in environments mimicking the loud, erratic pacing of our...

Comparing eight heavy-duty acoustic barrier installations over a rigorous 90-day cycle—gauging their resistance against simultaneous 70 dB urban traffic drone and the high-frequency pop of a nearby...