BiQuadFilter op- audio reactive tut

[@quentinmckay8658]

Fantastic tutorial. Thank you!

[@qtumbleweed]

Really enjoying this audio series. Keep them coming please!!

[@robertiagar]

Well I've been looking for something like this for a while. Big thanks for this!

[@monofied]

Hi Andro great tutorial. Question, my Biquadfilter Frequency jumps to a value of 0-1 when I adjust it with my mouse. When I add a valuehub op to the frequency it works as it should.

[@cablesgl]

Hi Monofied,You can click inside of the parameter and manually type a number in and then press enter. Thanks for pointing this out we'll make sure to change this in the next update.

[@robertiagar]

I tried doing this for making some realtime visualizations from drum & bass events. The thing is the biquad filter needs to be changed on a track by track basis, which isn't feasible in a live scenario. I've came up with a method that sort of works for any types of tracks. The patch is a bit messy, but I'd like to hear your thoughts on my approach. cables.gl/edit/_aze_P

[@cablesgl]

Hi Robert, first off, nice patch ! The BiQuadFilter can be tweaked in a live scenario if you use a midi controller with at least 6 knobs. 3 x frequency - Bass - mid - high 3 x Q/Resonance - Bass - mid - high Then during the live set you can quickly and easily find the bands you need. I'd use a clamp op to make sure that the bass - mid- high stays separated.