Ethan Winer on YouTube  

 

Valuable acoustics information, particularly for small/home studio owners, from the Ethan Winer.


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Square One Research  

 

Square One develop simulation and analysis tools for the design of high-performance buildings, primary of which is ECOTECT - an analysis and simulation tool for predicting how a particular building design will perform.  

 

The Archive pages provide an impressive selection of materials dedicated to aspects of building design; of particular note are the items relating to Sound, Acoustics (including this great table of material absorption coefficients), Noise and Light. Explanations, in many cases, are accompanied by clear and attractive animations describing the phenomenon or principle in question.

 

Square One also provide a selection of very useful software utilities and educational simulators (freeware) including a Conversion Tool, Ruler Tool and Wave Tool.

 

 

 

Resources  


24 Acoustics - UK based Acoustics, Noise and Vibration consultants

 

Acoustics Forum - Excellent resource and superb forum. Number of very useful Calculation Tools. Numerous interesting pages dedicated to for example Transmission Loss and Sound Absorption Products

 

Acoustic Sciences - Specialist acoustic treatment for high-end audio applications. It should probably be listed below, but there's so much information here for anyone interested in high performance audio environments from Home Theater to Recording Studios and Acoustic Basics for Control Rooms/Mix Environments. There's also a page with selected Acoustics Correspondance with ASC founder Arthur Noxon

 

Bass Trap Project by Trevor Magnusson - Interesting account of a DIY Bass Trap

 

BBC Research & Development - Large collection of papers available to the public. 

 

Bob Golds - Great site for DIY acoustic treatment. Lots of photos, thoughts and links. Convenient Room Mode Calculator here 

 

Blackbird Studios - Renowned studio in Nashville Tennessee. Make sure you check the photo's of Studio C - designed by George Massenburg. The side wall diffusion is extraordinary.

 

E-A-R - Manufacturers of materials aimed at noise and vibration control. Engineering pages feature a range of resources which apply primarily to proprietary products e.g. Technical Tips, Technical White Papers  

 

Frequency Distance Calculator by Ethan Winer - This utility will calculate quarter wavelength distances for particular frequencies which is helpful when establishing where possible dips in frequency response will occur in a room. 


How to Successfully Calibrate Home Theater Audio Systems Part 1 and Part 2  

 

Introduction to Sound Measurement -  Information on how to perform audio measurement and analysis from YMEC Software. There's a lot of information here covering a wide variety of topics. 

 

John Sayers Productions - Recording Studio Design. This site covers so much information that it should really be listed in numerous sections. Lot's of helpful resources here incl. Studios Under Construction, Reverberation Calculator, Forum, Recording Manual and DIY Wall Units 

 

Leo Beranek -  Legendary figure from the world of concert hall and opera house acoustics. Selection of papers here and interview with Dr. Beranek here

 

mhsoft - Hi-Fi Speaker Design. Includes useful calculators for the design of Panel and Helmholtz absorbers here. Free Speaker Calculator available here and  Acoustic Calculator here

 

Micworks Inc. - California Equipment Supply Company. Check the Free Info link

 

Mode Calculator by Ethan Winer - Freeware PC Mode Calculator

 

NRC-CNRC (National Research Council Canada) -  Institute for research in construction. Large collection of publications, reports and papers - many available free of charge.

 

Pinta Acoustic Inc. - Acoustical and noise control solutions. Products include propietary foam-like materials with interesting sound absorbing properties

 

Primacoustic - Manufacturer of a large range of acoustic materials - Room Kits, Panels, Bass Traps, Diffusion, Gobo and Clouds. A short primer on room acoustics: The Good and Bad News about Studio Acoustics

 

Ready Acoustics -  Developers of the Chameleon range of Bass Trap and Acoustic Frame. Also, the Ready Trap and Ready Bag. Lots of acoustic resources distributed around the site including Free Acoustics Advice , What is a Bass Trap?, Acoustics Primer and Early Reflections Explained

 

RPG's Room Sizer - RPG's Room Sizer Utility. Also check their Research pages, very interesting.

 

SoundStop - UK Soundproofing Specialists with a focus on the home

 

Studio Wizard - Studio Design, Build and Repair

 

Super Soundproofing Co. - Very informative online soundproofing resource. A lot of information here. Common sound proofing myths here FAQ's here Links here and tips for the DIY soundproofer here  

 

Trinnov Audio -  Spatial Audio and Acoustic Field Processing

 

Vicoustic - Acoustic products i.e. Panelling, Diffusers and Bass Traps. Solutions page here allows the user to enter the area of a problem room, its intended application and then a list of solutions are provided. Short white paper looking at basic acoustics and surface treatment here

 

 

Creative Commons License

 

 

Architecture & Acoustic Design  


Alactronics -  Acoustics and Audio System related services

 

Audio One - Audio and Video solutions

 

Carl Tatz Design - Renowned designer of specialist audio and video facilities. Library pages are worth a look

 

Delta H Design - Acoustics and Studio Design

 

FM Design - Francis Manzella Design: Architectural Acoustic and Media Facility Design

 

Frank Gehry - Renowned architect behind the Disney Concert Hall . Various points of information relating to the man and his work: Photo Archive Great Buildings Archiplanet

 

Hans Scharoun - Designer of the Philharmonie in Berlin. Great Buildings Archiplanet Archiseek

 

Harris, Grant Associates - Acoustic & Design Consultancy. Portfolio here

 

Herzog and de Meuron - Information on the Pritzker Prize winning Swiss architects on Archiplanet. See also Great Buildings Online

 

Lawrence P. Swist Designs - Acoustical design for recording and mixing studios 

 

nonzero\architecture - Peter Grueneisen's company 

 

Pelonis Sound and Acoustics -  Acoustical consultancy and media facility design

 

Pilchner Schoustal International Inc - Design and Construction of Acoustic Spaces. Second site here

 

Russ Berger Design Group - Design and Consultancy firm specialising in recording and broadcast 

  

Tolomeus - arounder.eu - Architecture and art around you 

 

Tony Woolf Acoustics - Acoustic consultant. Studio Design here Guide to Acoustics for Project Engineers here Free Glass Thickness Checker here

 

Walters-Storyk Design Group - Architectural design and acoustic consultancy firm specialising in critical listening environments. Informative Technology and Library pages

 

Waterland Design LLC - Recording Studio Design. Projects page

 

Wave:Space -  Media facility design. Articles and Links

 

Firefox 2

 

 

Useful Tools  

 

Audio Tester - Wave Generator, Oscilloscope and Spectrum Analyser 

 

NTI Minilyzer and Minirator - Test instruments for Pro Audio