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Old 03-14-08, 11:34 AM   #8 (Link)
 
brucek
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Re: Weird Waterfall charts


Quote:
Waterfalls look so horrible
Switch to LOG from LIN so it matches the Response graph.

(I kinda feel 300msec time scale is best to use so you don't fool yourself into thinking all is well)

Lower the target so you have a more reasonable view of what's happening.

Either way, you can see how the signal at ~40Hz only drops about 8dB in 300msec. Even after 300msec, that signal will be quite present in the room. It starts to muddy the sound a bit.

brucek


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