Table of Contents
What is Sound?
introduction
text
video
What is Sound?
introduction
text
a solid introduction in text, but misses the part about how ears work:
https://science.howstuffworks.com/sound-info.htm
how the ear works:
https://www.nidcd.nih.gov/health/how-do-we-hear
wikipedia is always another place to check:
https://en.wikipedia.org/wiki/Sound
video
Really fast video (around 4 minutes) that gets the basic points:
https://www.youtube.com/watch?v=T0A6U69PcWE
Great video (around 10 minutes) that will introduce you to the physics of sound from origin to ear to speaker:
https://www.youtube.com/watch?v=24yESm63tSY
how your ear works:
https://www.youtube.com/watch?v=W4XG3rrJvTs