Tag Archives: Blocking Case Study

LVT Soundproofing Underlayment: Floating vs Glue-Down Installation

multi-family development soundproofing

Project Overview: LVT Soundproofing Underlayment Why LVT Installations Are Acoustically Sensitive Luxury vinyl plank is now the dominant finished floor in mid-market multi-family construction. It looks like wood, costs less than wood, and tolerates moisture better than wood. Acoustically it behaves nothing like wood. LVT is a thin hard surface that transmits impact noise efficiently […]

Soundproofing for Developers: Modular Construction STC Lab Testing

chicago acoustical testing

Project Overview: Soundproofing for Developers Why Modular Construction Hits a STC Problem Modular construction is reshaping mid-rise multi-family. Panelized light gauge steel framing assembled off-site cuts schedule, reduces on-site labor, and limits weather exposure during the build. The Chicago developer behind this project was running the math on a switch to panelized framing for a […]

Hotel Penthouse Ceiling Soundproofing: Treating Noise from a Rooftop Bar Above

Commercial Acoustics Hyatt Condo Soundproofing

Project Overview: Hotel Penthouse Ceiling Soundproofing Why Penthouse Suites Sit in the Worst Acoustic Position Penthouses sell on the view. The unit at the top of a tower has the best sightlines, the most natural light, and the highest revenue per night or per square foot. The trade-off most operators undersell is the acoustic position. […]

Multi-Zone Office Soundproofing: Machine Shop, Open Office, and Auditorium in One Buildout

commercial acoustics sofwerx absorption

Project Overview: Multi-Zone Office Soundproofing Why Warehouse-to-Office Conversions Stack Acoustic Problems Warehouses are built for the opposite acoustic profile than offices. Tall ceilings, exposed structure, polished concrete floors, minimal interior walls, and zero soft material on any surface. Every one of those attributes reflects sound rather than absorbing it. The volume that makes a warehouse […]

Luxury Condo Soundproofing: STC 53-58 Demising Wall Design

Luxury Condo Soundproofing STC 53-58 Demising Wall Design

Project Overview: Luxury Condo Soundproofing Why Luxury Condo Buyers Expect Higher STC Than Code Requires Building code sets the floor for residential acoustic separation. Luxury condo buyers set a higher ceiling. The IBC Section 1207.1 minimum of STC 50 between dwelling units is fine for code compliance, but a code-compliant wall is not the same […]

Atlanta Soundproofing: Mercedes-Benz Stadium Super Suites

Atlanta Soundproofing Mercedes-Benz Stadium Super Suites Case Study

Project Overview: Atlanta Stadium Soundproofing Why Premier Stadium Suites Need Acoustic Privacy Stadium economics depend on premier seating. The Super Suites at an NFL venue like Mercedes-Benz Stadium command an order-of-magnitude price premium over general admission, and the entire experience justifies that premium through privacy, exclusivity, and amenity. Crowd noise from 70,000 fans bleeding directly […]

Door Flanking in Demising Walls: Why Hollow-Core Doors Defeat Soundproof Walls

Door Flanking in Demising Walls Hollow-Core Doors

Project Overview: Door Flanking ASTC Test Why Doors Are the Hidden Acoustic Weakness Most demising wall acoustic specs focus on the wall assembly itself. Stud type, drywall layer count, insulation, decoupling, membranes — all of it gets engineered to hit a target STC rating. The door in the same partition rarely gets the same scrutiny. […]

Law Firm Soundproofing: ASTC Test Results for Confidential Office Speech Privacy

Law Firm Soundproofing ASTC Test Results for Confidential Office Speech Privacy

Project Overview: Law Firm Soundproofing Why Law Firms Need a Higher Soundproofing Standard Two adjacent law firms in a Class A Sarasota office building shared a demising wall and a problem. Voices from one suite were intermittently audible in the other. Conversations were not loud. The walls were not thin. The construction documents looked correct […]

Condo Soundproofing Retrofit: STC 58 in an Existing Orlando Building

Condo Soundproofing Retrofit STC 58 in an Existing Orlando Building The Sanctuary

Project Overview: The Sanctuary Downtown Orlando Retrofit Why 20-Year-Old Condo Buildings Suddenly Get Noise Complaints Condo buildings rarely fail acoustically the day they open. The complaints start years later, after unit turnover changes the resident mix and lifestyle patterns shift. A retiree moves out, a remote-work couple moves in, hardwood replaces carpet, and the neighbor […]

Student Housing Soundproofing: STC 50 Wood-Stud Demising Walls

Student Housing Soundproofing STC 50 Wood-Stud Demising Walls

Project Overview: Evolve Student Apartments Auburn Student housing acoustics is its own discipline. The Evolve project sits across the street from Auburn University and runs nine stories of wood-frame construction with adjacent units sharing demising walls. The developer’s challenge was hitting code-minimum STC 50 efficiently across hundreds of demising walls without burning the build schedule […]