TL;DW: BiquadStack is a way of making a parametric EQ out of stacked biquad filters. BiquadStack in Airwindows Consolidated under ‘Biquads’ (CLAP, AU, VST3, LV2) BiquadStack.zip(519k) standalone(AU, VST2) There’s already a plugin called BiquadTriple, and it’s three biquads simply cascaded to do what they do with steeper roll-offs before resonance. I’d said ‘this is to […]
TL;DW: BiquadNonLin is Capacitor2, but for biquad filtering. BiquadNonLin.zip(513k) A biquad filter is a very basic piece of typical DAW EQs. If you were going to think of the most ordinary, normal, non-special digital EQ that would sound like every other digital EQ, you’re probably going to be stacking up biquad filters. It is the […]
TL;DW: BiquadPlus is Biquad plus zipper noise suppression! For twiddling the controls. BiquadPlus.zip(597k) By request, a kind of bugfix! Understand, a simpler implementation of a biquad filter isn’t a ‘bug’, exactly. I may have not had everything figured out, but if you’re designing fixed filters or looking to tune in EQs on something in your […]
TL;DW: BiquadTriple is a handy Airwindows cascaded biquad filter: steeper roll-off before resonance. BiquadTriple Here’s another utility plugin! This is the same as BiquadDouble, except it’s three stacked biquads. Otherwise the same: you get to set the frequency, Q etc. for all the filters in parallel. This saves time over doing three instances of Biquad, […]
