Layered sound-flanking fix across 10 Pinellas County Sheriff interview rooms — Sound Masking Classic plus Wall Blokker on the demising walls killed the plenum sound path even with high-CAC ceiling tile, restoring speech privacy at roughly $1.00-$2.50 per SF.
Government // Civic · Sound Masking
Layered sound-flanking fix across 10 Pinellas County Sheriff interview rooms — Sound Masking Classic plus Wall Blokker on the demising walls killed the plenum sound path even with high-CAC ceiling tile, restoring speech privacy at roughly .00-.50 per SF.



