Insights
- Matching a Room to a Horn Loudspeaker System: A Custom Treatment Case Study
- Classroom Acoustics and Daylighting: Designing Schools Around How Learning Actually Happens
- Measuring a Production Room: Why the Right RT60 Depends on Volume and Use, Not a Target Number
- Consultant or Design-Builder: Which Risk Are You Least Willing to Carry?
- Outdoor Lighting Without Light Pollution: Four Components and How to Design Them Out
- Designing a Performing Arts Hall: Why Backstage Conditions Belong in the Brief
- Acoustic Noise Measurement: Turning a Complaint Into Data You Can Design Against
- Noise Pollution: The Psychological, Physiological and Ecological Costs
- Modelling Traffic Noise Before Choosing Glazing: A Guest House Case Study
- HVAC Noise Above 55 dBA in an Open-Plan Office: A Modelling-Led Fix
- Controlling Reverberation and Echo: Measuring RT60 by Frequency Band, Not as an Average
- Karaoke Room Design: Why Singers Need to Hear Themselves, and What Stops Them
- Hotel and Apartment Design: Why Acoustics, Lighting and Thermal Performance Interact More Here Than Anywhere
- EASE Room Modelling and Auralisation: ALTA Integra’s RECAV 2017 Workshop
- Does LEED Certification Increase Hotel Revenue? What the Cornell Research Found
- Sound System and Hall Performance: What an Equaliser Can Fix and What It Cannot
- Music and Speech Hall Acoustics: Resolving Two Opposite Requirements in One Room
- High-End Audio Room Acoustics: The Physics Behind Tonal Balance, Decay and Phase
- Room Resonance and Frequency Response: Why Dimensions Decide How a Room Sounds
- ALTA Integra at RECAV 2017: Two Acoustics Papers on Room Modes and Sound Insulation
- Home Theatre Acoustic Design: Room Modes, Reflections and the Four Disciplines That Have to Agree
- ALTA Integra’s 2017 Consultant and Architect Gathering on Architectural Acoustics and Noise Control
- What an Acoustic Consultant Does: Scope, Project Phases and When to Bring One In
- Indoor Air Quality in Jakarta Buildings: What LEED v5 and WELL v2 Require
- Noise Rating Curves Compared: NC, PNC, RC, NCB and RC Mark II
- Upper-Room UVGI: How Germicidal UV Disinfects Air in Occupied Rooms
- Room Acoustics Explained: Reflection, Absorption, Diffusion, Diffraction and Room Modes
- Reverberation Time (RT60): The Sabine Equation, DIN 18041 Targets and Echo Control
- Noise Control Ratings Explained: STC, ASTC, OITC, IIC and Damping Loss Factor
- Structure-Borne vs Airborne Noise: How to Diagnose the Transmission Path in a Building
- Sound Pressure Level (SPL) Explained: From Pascals to the Decibel Scale
- Noise Criteria (NC) Ratings: How to Read an NC Curve and Convert It to dBA
- Background Noise in Buildings: What It Costs in Productivity, Health and Speech Intelligibility
- Acoustic Design for Meeting Rooms, Offices and Classrooms: RT60 Targets by Room Type
- Sound Stage Acoustic Design: How Scoring Stages, Foley Rooms and ADR Studios Differ
- How a Room’s Noise Floor Affects Audiophile Sound Quality
- Audio Quality vs Room Acoustics: Which One Actually Limits What You Hear
- Bioclimatic Architecture as a Strategy for Green Buildings
- Performing Arts Venue Design: Capacity, Auditorium Shape and Stage Layout by Venue Type
- Indoor Air Quality and Occupant Health: Pollutant Sources, Ventilation Rates and Verification
- Green Building Design with Renewable Energy
- Why Thermal Comfort Is a Green Building Criterion, Not a Comfort Nicety
- Music Studio Acoustic Design: Isolation, Treatment and RT60 Targets for Home and Commercial Rooms
- EASE Acoustic Modelling for a Multi-Use Function Hall: The Mandiri Club Case Study
- Viscoelastic Layers and Transmission Loss: ALTA Integra’s RECAV 2017 Panel Research
- High-End Audio Room Acoustic Design: Room Modes, Reflection Points and Why Ratio Beats Treatment
- Green Building Certification Consultant Indonesia
- Professional Recording Studio Design: The Room Programme and Why Room Ratio Comes First
- Tracing Noise Leakage to a Roof: A Karaoke Venue Case Study
- Measuring Room Acoustics for Sound Reproduction: Room Response, RT60 and the 300 Hz Problem
- Passive Thermal Design and Natural Ventilation
- Acoustic Design Consultation Services
- Splaying Walls and Room Mode Distribution: ALTA Integra’s RECAV 2017 Research
- Acoustics Hong Kong 2012 Conference
- Thermal Comfort in Indonesian Building Design
- ALTA Integra Wins the Mandiri University Design Competition for Acoustics, Lighting and AV
- What an AV Consultant Does That a Supplier Cannot