Articles tagged “soundproofing”
3 articles covering soundproofing in acoustic engineering and building design.
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TUTORIALS9 min read
Soundproofing vs Acoustic Treatment — What's the Difference? | AcousPlan
The most common misconception in acoustics explained: soundproofing (STC, insulation) vs acoustic treatment (NRC, absorption). What each does, when you need which, with real examples.
March 19, 2026
soundproofingacoustic treatment
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GUIDES13 min read
Hotel Soundproofing — Why STC 50 Walls Still Let Guests Hear Everything | AcousPlan
Hotel room STC 50 walls achieve only STC 28 composite when you include the door. Area-weighted calculation reveals the weak link in every hotel room.
March 18, 2026
hotel acousticsSTC rating
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TUTORIALS17 min read
Acoustic Treatment vs Soundproofing: Why Most People Get This Wrong
The definitive explanation of the difference between acoustic treatment (controlling sound within a room) and soundproofing (blocking sound between rooms). Covers the mass law, decoupling, the 1% rule, STC vs NRC, and when you need each approach — with cost comparisons and worked examples.
March 14, 2026
acoustic treatmentsoundproofing