@Oli-Ullmann it worked without any problems

Hi there, I found a .pdf file with a Faust code for FFT spectral denoising and other spectral stuff I fixed a couple things in the code and can open it in the Faust WEB editor but I don't get any sound only a little sound at the beginning.
Maybe someone could check that and fix this

import("stdfaust.lib");

fftSize = hslider("fftSize", 1024, 2, 16384, 1);

bufferSize = fftSize / 2 + 1;

cartopol(x, y) = sqrt(x * x + y * y), atan2(y, x);

poltocar(r, theta) = r * cos(theta), r * sin(theta);

freezeBtn = checkbox("Capture");

reduceSld = hslider("Reduce", 0, 0, 2, 0.01);

freeze(rIn, iIn, bin) = out with {
    freezeSignal(sig, frz) = orig + freezed with {
        orig = sig * (1 - frz);
        freezed = (orig : @(bufferSize)) + (orig * frz : @(bufferSize - 1)) * frz;
    };
    out = freezeSignal(rIn, freezeBtn), freezeSignal(iIn, freezeBtn);
};

fftproc(rIn, iIn, bin) = out with {
    pol = cartopol(rIn, iIn);
    mag = pol : _, !;
    phase = pol : !, _;

    pol_frozen = freeze(rIn, iIn, bin) : cartopol;
    mag_frozen = pol_frozen : _, !;
    phase_frozen = pol_frozen : !, _;

    out = poltocar(max(mag * (1 - freezeBtn) + (mag - mag_frozen * reduceSld) * freezeBtn, 0), phase);
};

process = fftproc;

@DabDab I can open it too. but it doesn't sound right. I don't got any sound of it even if I change the process in the console everything I get out of it is loud noise like the gain is set to +100 it blows my speakers

@Oli-Ullmann I was only able to solve the problem by loading it from a .json file. Which was then saved by pressing a button

@d-healey this works for me to now, thank you!!!

@d-healey ok now I've seen what I've doing wrong

@d-healey when I hold the loop it loops until I release it and then it takes 50 to loop out

Let's say I'm going to make a VST and I create each preset with just a one shot in the Sampler. How do I save these presets so that I can open them again afterwards?

Can I create a dropdown menu to choose my preset at the end?

@d-healey Got it working!

@d-healey got it to work

@Natan thats what I'm looking for! thank you

@d-healey now it works! thanks for your time and help

@d-healey ok I finally got it!!! thanks for your help I really appreciate that

@Lindon is there another thread or something that explains what to do because I couldn't follow anymore at step 2 :D
I've created a RSA Key Pair and now?

I found this but this makes no sense to me:
https://forum.hise.audio/topic/8786/hise-rsa-not-working?_=1712747148847

@d-healey this preset is not a container file is the error I get

@d-healey ok that makes it a lot easier to know that I could click on create generic script reference. everything works perfect now. thanks :raising_hands_medium-light_skin_tone: