Originally posted by barfle:
'scuse me.
<what's with this 60 second delay business?>
me.
e.
Acoustically that is known as RT60. It is expressed as the frequency vs. time. Typically
___Acoustically that is known as RT60. It is expressed as the frequency vs. time. Typically
______ Acoustically that is known as RT60. It is expressed as the frequency vs. time. Typically
low frequencies (bass) have a longer RT60 then high frequencies. Since low freq’s have
___low frequencies (bass) have a longer RT60 then high frequencies. Since low freq’s have
______ low frequencies (bass) have a longer RT60 then high frequencies. Since low freq’s have
much more power associated with them, they tend to “rattle” around for a longer time.
____ much more power associated with them, they tend to “rattle” around for a longer time.
_______ much more power associated with them, they tend to “rattle” around for a longer time.
Therefore, sounds like gunshots and thunder tend to reverberate longer in open air because
____Therefore, sounds like gunshots and thunder tend to reverberate longer in open air because
________Therefore, sounds like gunshots and thunder tend to reverberate longer in open air because
their low frequency components have more energy but the high components dissipate quickly.
____their low frequency components have more energy but the high components dissipate quickly.
_______their low frequency components have more energy but the high components dissipate quickly.
Different materials in the space absorb freq’s at different rates
_____ Different materials in the space absorb freq’s at different rates
__________Different materials in the space absorb freq’s at different rates
See its even hard to type in here
____See its even hard to type in here
_______See its even hard to type in here