ref: f2e11903bc2d80a73e21916e2929a18b6042c5f6
dir: /util/faust/compressor.dsp/
import("effect.lib");
ratio = hslider("[0] ratio", 1, 1, 40, 0.001);
thresh = hslider("[1] thresh", 0, -80, 0, 0.001);
atk = hslider("[2] atk", 0.1, 0, 10, 0.001);
rel = hslider("[3] rel", 0.1, 0, 10, 0.001);
process = compressor_mono(ratio, thresh, atk, rel);