- http://library.thinkquest.org/19537/ - The Soundry is an exciting, interactive, and educational website about sound, covering everything from the most basic concepts of what sound actually is to the specifics of how humans perceive it.
- http://asa.aip.org/index.html - The Acoustical Society of America is the premier international scientific society in acoustics, dedicated to increasing and diffusing the knowledge of acoustics and its practical applications.
- http://www.val.me.vt.edu/ - The Vibration and Acoustics Laboratories (VAL) at Virginia Tech were formed in 1985 to carry out education, fundamental research and applications in acoustics and vibrations as well as support its use in industry.
- http://www.stemnet.nf.ca/~yliu/acoustics.html - This personal page (designed by a professor) offers definitions and examples of various acoustical information.
