======Sound Ruler======
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acoustic analysis software \\
{{tag>dsp utilities}}
~~META:title=Sound Ruler~~
~~META:desc=acoustic analysis software for measuring and graphing sound and for teaching acoustics~~
~~META:logo=~~
~~META:link=http://soundruler.sourceforge.net/~~
~~META:screenshot=~~
~~META:author=Marcos Gridi Papp~~
~~META:releasedate=~~