About the Studio Resonance Calculator


There are four primary parts to the Calculator:

The Axial Mode display uses the room's dimensions to calculate room resonances and report problems.
The Absorption Tables calculate absorption of many common materials.
The RT60 Graph displays the summary information in a simple-to-understand format
The Miscellaneous section keeps some handy information easily available.


The program requires Excel 4.0 or better. It was written for Macintosh, but usually runs fine in the Windows environment.


Here are the files in Macintosh Stuffit format.
Here are the same files in PC ZIP format.
Brief documentation in text file format here.



Some people report having problems downloading the documentation page.
You can view and print the docs here.