Re: Blade VSC Frequencies

Posted by induction on Aug 31, 2016; 9:40pm
URL: http://guitar-fx-layouts.238.s1.nabble.com/Blade-VSC-Frequencies-tp32797p32855.html

At 1M, the center frequency is about 250 Hz. As you decrease the resistance, the center frequency increases while the filter amplitude decreases. By the time you reach 50k, the center frequency is about 5 kHz, but the amplitude of the filter is small enough that you might not hear it anymore. At a resistance of zero, the filter disappears entirely.

Notice in the plot above, that the center frequency and the peak width interact in such a way that increasing resistance adds bass to the filter without reducing treble. If you want something that keeps the filter width intact and just shifts the center frequency, you're better off building a parametric eq.