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Best rescaling the graph to get a more representative view and make it easier to judge good/bad, for that measurement try setting the bottom of the graph to 60 dB and the top to 120 dB - use the Limits button at the top right of the graph to change the settings.
 

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After some fun getting started with my laptop and REW my UMIK arrived today. Here's how it compared to my GarageBand mic - what do you think?
Would be nice to know which trace belongs to which mic...? :T


Also I have a bulge @ 50hz and a nasty suck-out/ interference at 128hz - any ideas?
Sure - ignore that trace and go with the other one. :D
But seriously, parametric EQ is the way to go to address subwoofer frequency response issues.

Regards,
Wayne
 

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Discussion Starter · #4 ·
John, is this a better graph. The speakers do not sound good (more on the right) when i generate a sine wave 128hz - I'll measure each each speaker to try to isolate. I moved the speaker forward 30cm to try to lessen/ offset the port tuning frequency? (see here)

Wayne, it's a pop quiz :scratch answer will follow the first guess :TT

Thank you
G.
 

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