software frequency analyzer

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mulletchuck

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Jan 9, 2010
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Location
Midwood, Brooklyn, NYC
Does anyone have a software frequency analyzer that they use, if they don't have access to an AP or similar device?  I've been using Blue Cat Audio's plugin, and logic's Signal Generator plugin, but i'm wondering if there are any other pieces of software I can use to create frequency plots of my gear at various settings, that don't involve expensive pieces of hardware.
 
mulletchuck said:
Does anyone have a software frequency analyzer that they use, if they don't have access to an AP or similar device?  I've been using Blue Cat Audio's plugin, and logic's Signal Generator plugin, but i'm wondering if there are any other pieces of software I can use to create frequency plots of my gear at various settings, that don't involve expensive pieces of hardware.

Smaart.
 
I've been using RMAA for years. It's a bit touchy on sound card drivers but it's worth the hassle to make it run at 96khz for extended measurements. And remember to install it in adminstrator mode.

http://audio.rightmark.org/products/rmaa.shtml
 
I've been using Fuzzmeasure - works very well. It's a swept sine wave method.

http://www.supermegaultragroovy.com/products/FuzzMeasure/
 
Kingston said:
I've been using RMAA for years. It's a bit touchy on sound card drivers but it's worth the hassle to make it run at 96khz for extended measurements. And remember to install it in adminstrator mode.

http://audio.rightmark.org/products/rmaa.shtml

I used to use RMAA for everything, but then it crapped out on me. It will no longer recognize me EM-U card, so I had to ditch it for ARTA, which is okay. ARTA is nice because it's real time, VS RMAA, which does a sweep and then shows the end results.
 
don't forget TrueRTA.

It's cheap and the non-free versions work with correction for your specific soundcard (like rmaa) butit's in real time.

At least it works very well for me.

http://www.trueaudio.com/rta_selection_guide.htm
 
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