Frequency Ranges: Difference between revisions

first ed.
 
m More references with lots of detail.
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[http://bose.infopop.cc/eve/forums/a/ga/ul/3801020653/inlineimg/Y/piano_keys%5B1%5D.jpg Source of the Piano image]
[http://bose.infopop.cc/eve/forums/a/ga/ul/3801020653/inlineimg/Y/piano_keys%5B1%5D.jpg Source of the Piano image]


More references with lots of detail.
* http://www.phys.unsw.edu.au/jw/notes.html
* http://www.listenhear.co.uk/general_acoustics.htm