Sound Waves Between Two Walls

Version: 1.03 (2019-08-12)
Software platform: Microsoft Excel

As the title says, this software calculates the sound field of a point source placed between two parallel walls.

Software features:

The simulation is based on the image source model (ISM). Only the first eight reflections are computed (per wall).

simple acoustic simulator: reflections, interference patterns, standing waves between two walls, waterfall plot

This software is suitable for studying the following cases:

Version: 1.03.
Format: xls (Microsoft Excel 2003 Workbook)
Required software: Microsoft Excel 2003 or newer
License: freeware

New in version 1.03.:

  • Improved resolution of the frequency response graph.
  • Added: Save frequency response as 'frd' file.

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