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Posts Tagged ‘frequency domain’

Signal analyser (oscilloscope / fft)

March 12, 2009 1 comment

I’ve been searching for a good free VST oscilloscope for a while, as it is always useful to monitor the output of your plugins. I eventually stumbled upon the free signal analyser plugin from rs-met which looks reall promising and it even comes with a frequency analyser to boot. Top stuff. The windows binary and user manual are contained in the zip file avaliable here.

 

Very nice indeed!

Very nice indeed!

 And this is a bonus:

 

And this to boot!

And this to boot!

FFT Windows

I’ve been tinkering with FFTs quite a bit recently, and have never propperly looked into the different windowing options available to prevent leakage problems. Anyhow, I have found a nice document which explains the pro’s and con’s of each type in “for dummies” language and thought I’d share on my blog.

FFT windows