benedikt.sailer

so I’m just taking my first steps in gen~ and I got stuck on a problem. I have built a low-pass filter and a threshold so far. I want to make them both work together now and I’m not sure, if that is even possible in gen~ (I would really like to try having as little as possible going on outside the gen~ patcher).

So what I want to do, is to start a filter automation every time a certain threshold is passed.

Lets say I want to make a filter sweep from 100Hz to 1000Hz as soon as the “>=“ gives out a 1 because the threshold got passed, how would I accomplish that?

My first idea was to use a phasor and just scale 0. 1. 100. 1000.

but of course there is no way to trigger this phasor movement just once, instead it’s running all the time… is there a way to accomplish this without leaving the gen~ patcher?

so I’m just taking my first steps in gen~ and I got stuck on a problem. I have built a low-pass filter and a threshold so far. I want to make them both work together now and I’m not sure, if that is even possible in gen~ (I would really like to try having as little as possible going on outside the gen~ patcher). 

So what I want to do, is to start a filter automation every time a certain threshold is passed. 

Lets say I want to make a filter sweep from 100Hz to 1000Hz as soon as the “>=“ gives out a 1 because the threshold got passed, how would I accomplish that? 

My first idea was to use a phasor and just scale 0. 1. 100. 1000. 

but of course there is no way to trigger this phasor movement just once, instead it’s running all the time… is there a way to accomplish this without leaving the gen~ patcher? 

automatic-filtersweep-in-gen

i took a stab at it. you can add the filter stuff to this, hopefully

edit: it looks like it copied incorrectly for some reason. make sure to

hook up the first [delay 1] to the [-] right below it

i took a stab at it. you can add the filter stuff to this, hopefully
edit: it looks like it copied incorrectly for some reason. make sure to
hook up the first [delay 1] to the [-] right below it


Thank you! I'll check it out... solved the problem myself by now, using a counter as samplerate-based ramp generator, but I'll test yours anyways!

Nice! I considered something like that but ultimately got fixated on making the phasor thing work. It could probably be simplified but I wouldn't know.

Also, both delay 1's aren't connected to the - boxes below them. I have no clue why it keeps copying like that. You can use this instead

Also, would you mind posting your solution? I'm curious to see how you worked it out!

Nice! I considered something like that but ultimately got fixated on making the phasor thing work. It could probably be simplified but I wouldn't know.
Also, both delay 1's aren't connected to the - boxes below them. I have no clue why it keeps copying like that. You can use this instead

Also, would you mind posting your solution? I'm curious to see how you worked it out!


automatic filtersweep in gen~