so how can you tell if the sound is goign to reflect rather than go into the material?
unfourtuantly I am living in tanzania so we don't really have teh best libraries, my school one is also pretty small. any good internet resources so can point me to? I've tried googling and i haven't been...
thanks for the infor so far. I've got a few question on what you've said. how does a rigid material absorb the enrgy of sound and change it to heat if rigid material are suppose to 'conduct' sound better than thigns like water and air. I was told this is so because the molecules are in close...
Hey everyone
I'm doing some investigation into how sound proofing actually works, and I'm more or less stuck. I've found two terms(http://www.soundproofing101.com) which are used to decribe what happens when you sound proof. they are: noise reduction and noise absorbtion
"Noise reduction...