Room Boundary Simulator

Version: 1.01 (2019-08-21)
Software platform: Windows

Simulation of early reflections from the floor, ceiling and from the wall behind the speaker.

Room Boundary Simulator

Software features:

What is this software good for? For example, you can create a setup and change only one parameter (as a variable) at a time and see the effect of that parameter.

Usually the deep notches caused by the floor and ceiling are not present in the room response of a speaker, because the diffuse (random) reflections from the walls fill the large gaps and smooth the frequency response. (There is an estimation for the diffuse room response by setting the absorption coefficient of the floor and ceiling to 0.5.)

Important notice: This simulation does not substitute in-room measurements.

Version: 1.01
File Format: exe (portable, no installation required)
Operating System: Windows 2000, XP, Vista, Win7, Win8, Win10
License: freeware


Changes in version 1.01.:

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