6 Mar
2004
6 Mar
'04
11:19 p.m.
hello
I'm using the [vcf~] filter quite a lot these times
of course, when you raise the Q factor, as the peak narrows, the volume decreases
I would like to set up something automatic that tunes automatically the output volume of vcf~ in function of Q
For example, something simple like output_lev = input_lev * k * Q (if Q > 0) where k is a multiplicative factor I don't know about this "k" factor ; I could find it empirically, but isn't there a more serious way of determinating it ? (assuming the input signal is white noise)
Also, when Q = 7, for example, what is the bandwidth of the filter ?
thanks a lot for your help