Tuesday, November 19, 2013

WVE - Different Views of the same structure

A thanks to Alex Gagnon ( @antisignal on Twitter ) for pointing me to the zoom tool in Audacity.  Using the tool is a nice way to show that what one Notices in a complex system is sensitively dependent on the resolution of the lens one uses.

The following pics are exactly the same structure.

Monday, November 18, 2013

WVE Nemetic Sketch of a C major chord

Frequency values were taken from  Frequencies for equal-tempered scale

The wave forms are at .5 seconds from a one minute clip. Top band is C, middle band is E, third band is G. Fourth band is the sum of the waves.