Wellington Wallace

> At the moment I can "almost always" reproduce a small crackling sound (it lasts 1-2 seconds) when I switch between two presets with 3/5 effects. The first one does...

> [@wwmm](https://github.com/wwmm) These are the presets: > > [AutoGainSpeaker.json](https://github.com/user-attachments/files/22368916/AutoGainSpeaker.json) > > [LoudnessCrystalEqualizer.json](https://github.com/user-attachments/files/22368919/LoudnessCrystalEqualizer.json) I can here some audio glitches that I had already randomly noticed while in the gtk4 branch. Until...

> So is it Pipewire? I wonder why it happens with the Limiter. Maybe the Maximizer is lighter on the system resource or Pipewire filter management? It does not seem...

And the plugin order seems to matter. Just putting the crystalizer there is not enough. It has to come before the equalizer. It seems the crystalizer is doing something that...

The multiband compressor also behaves in a weird way when it comes after the crystalizer. After the audio glitch it sets is output to silence. There is still activity in...

For some reason I still do not understand the crystalizer can randomly create `nan` in the `enhance_peaks` call. I suppose this explain the issues related to the crystalizer. Having or...

> Sorry, I don't understand, are you talking about the `NaN` Javascript value? What Javascript got to do with the pipeline? Not javascript. I tested std::isnan for the `data_left` and...

>Maybe, Convolver in EE 8 suffer from the similar issue? It is a different problem. The one discussed in this issue just causes random noises. Not crashes.

> But what about [@Digitalone1](https://github.com/Digitalone1) 's coredump after preset switching? That may be related to the one you are facing. But the crystalizer issue is something else entirely. Its code...

Although it is a very unusual situation I think it should be mostly a matter of allowing a larger frequency range in the frequency axis calculation. unless I am forgetting...