Voxengo updates SPAN free audio spectrum analyzer to v3.2

Voxengo has announced an update to the SPAN free real-time “fast Fourier transform” audio spectrum analyzer plugin for Windows and Mac. SPAN provides you with a very flexible “mode” system which you can use to setup your spectrum analyzer preferences. You may specify Fourier block size in samples, FFT window overlap percentage, spectrum’s visual slope. […]
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