Art Ludwig's Sound Page


Exploratorium 10 Cool Sites Award


Exploratorium's Ten Cool Sites Award





What is sound?


My music room


Music and human hearing





Room acoustics


Sound system design


Physics of sound


And the full Table of Contents

Links that worked fine for more than a year recently stopped working with the Netscape browser. See Bill Gates gives me the shaft once again. I believe I have repaired them. Please let me know of any links that don't work.

First installment posted 11/17/1997; latest revision 10/9/2009. Feedback welcome. E-mail address: