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AV-Live/sound_algo/fx/insert/fx_spring_rev.scd
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L'électron rare de035a8596 Add 'sound_algo/' from commit '38b17c42a0b5d2c7f52a2ad600316282cc52a02d'
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2026-05-07 11:51:51 +02:00

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// =====================================================================
// fx/insert/fx_spring_rev.scd -- SynthDef \fxSpringRev
// Extracted from live.scd during v2 reorganization.
// =====================================================================
(
SynthDef(\fxSpringRev, {
arg in, out = 0, decay = 1.5, mix = 0.4, amp = 1.0;
var dry = In.ar(in, 2);
var wet = dry;
// chaine d'allpass typique d'un spring tank
[0.013, 0.029, 0.041, 0.067, 0.089].do { |t|
wet = AllpassN.ar(wet, 0.1, t, decay);
};
wet = HPF.ar(wet, 200); // pas de basses dans un spring
wet = LPF.ar(wet, 4500);
Out.ar(out, ((dry * (1 - mix)) + (wet * mix)) * amp);
}).add;
)