what is compression

what does rarefactions mean

this is a common diagram of soundwaves in our everyday one

what is a longitude wave

what is a vibrating speaker

how fast is the speed of sound

where does sound go?

Did you know that a fighter jet travels at about the speed of sound

these are different materials will give a room different reverberation times

frequency and pitch of sound

How do we then hear all these vibrations?

these are some musical instruments notes that were viewed on the (CRO)

what is a cro?

this is a typical sound absorption values