
"Now you may ask what is a comb filter? Well a comb
filter a delay based effect where it feedsback a
delayed version of itself. Because of this it can
create an effect similar to a flanger and can also
give resonation type effects. The delay time of the
comb is specified in Hz rather than time this allows
the delay time can also be set via MIDI input from
the key pressed and the pitch can also be bent using
the pitch wheel, this allows the effect to be played
like an instrument.
In the feedback loop of the effect is a damping
filter which allows you to soften the sound of the
comb. There is also Saturation in the feedback loop
which can also be overdriven to really dirty up the
sound. You can also control how much of signal is
feedback and with more feedback the effect will
resonate more.
Finally the the input to the comb can mixed mixed
with the output of the comb and is set by the
dry/wet knob."
BoomComb is available to download as a freeware VST
effect plug-in for Windows.
Visit:
Boomplug