1. Art Ludwig's Sound Page
   All aspects of sound; music, human hearing, sound system design. Room acoustics. A non-mathematical description of sound, and also a rigorous mathematical derivation based on molecular statistics.
   http: //silcom.com/~aludwig/
   
   
2. What Is A Sound??
   What is sound? Remember how this section is called sound and waves, well, the answer is sound is a wave..
   http: //library.thinkquest.org/11924/sound2.html
   
   
3. The Soundry: How We Perceive Sound: The Ear
   This excellent web site explains what sound is and how humans perceive it through the ear...
   http: //library.thinkquest.org/19537/Ear.html
   
   
4. Energy of Sound
   A Physical Science Activity...
   http: //phys.virginia.edu/education/outreach/8t...
   
   
5. Macaulay Library of Natural Sounds
   Library of natural sounds.
   http: //birds.cornell.edu/LNS/
   
   
6. Energy In The Air
   On this site, you can explore the unique sounds of the symphony orchestra created by the brass, string, woodwind, and percussion instruments...
   http: //tqjunior.thinkquest.org/5116/
   
   
7. Sound
   What happens when we hear a sound? ..
   http: //fi.edu/fellows/fellow2/apr99/soundindex...
   
   
8. The Speed Of Sound
   Welcome to the physics lab! Meet the Wizard! Learn about motion, sound, electricity, and light. Read the fascinating biographies of natural philosophers Aristotle, Galileo, Sir Isaac Newton, and Einstein...
   http: //library.thinkquest.org/11924/swspeed.html