int32_t array[2048];
int32_t write;
int32_t Freq1;
int32_t Freq2;
int32_t Freq3;
int32_t Freq4;
int32_t Freq5;
int32_t Freq6;
int32_t wet;

for (int i = 0; i < 248; i++) {
  array[i] = 0;
}

int32_t pitch1 = -param_pitch1 - inlet_pitch1 + inlet_main;
int32_t pitch2 = -param_pitch2 - inlet_pitch2 + inlet_main;
int32_t pitch3 = -param_pitch3 - inlet_pitch3 + inlet_main;
int32_t Wet = param_wet + inlet_wet;
Wet = Wet > (-1 << 27) ? Wet : (-1 << 27);
Wet = Wet < (1 << 27) ? Wet : (1 << 27);

Freq1 = Freq1 + ((pitch1 - Freq1) >> 8);
Freq2 = Freq2 + ((Freq1 - Freq2) >> 8);
pitch1 = Freq2;
int32_t freq1;
MTOF(pitch1, freq1);
int32_t frac1 = freq1;
freq1 = freq1 >> 19;
frac1 = (frac1 - (freq1 << 19)) << 10;
freq1 = freq1 > 1 ? freq1 : 2;
int32_t ifrac1 = (1 << 29) - frac1;

Freq3 = Freq3 + ((pitch2 - Freq3) >> 8);
Freq4 = Freq4 + ((Freq3 - Freq4) >> 8);
pitch2 = Freq4;
int32_t freq2;
MTOF(pitch2, freq2);
int32_t frac2 = freq2;
freq2 = freq2 >> 19;
frac2 = (frac2 - (freq2 << 19)) << 10;
freq2 = freq2 > 1 ? freq2 : 2;
int32_t ifrac2 = (1 << 29) - frac2;

Freq5 = Freq5 + ((pitch3 - Freq6) >> 8);
Freq6 = Freq6 + ((Freq5 - Freq6) >> 8);
pitch3 = Freq6;
int32_t freq3;
MTOF(pitch3, freq3);
int32_t frac3 = freq3;
freq3 = freq3 >> 19;
frac3 = (frac3 - (freq3 << 19)) << 10;
freq3 = freq3 > 1 ? freq3 : 2;
int32_t ifrac3 = (1 << 29) - frac3;
wet = wet + ((Wet - wet) >> 8);
write += 1;
write = write & 2047;
int32_t temp = 0;
temp += ___SMMUL(array[(write - freq1 - 1) & 2047] << 2, frac1);
temp += ___SMMUL(array[(write - freq1) & 2047] << 2, ifrac1);
temp += ___SMMUL(array[(write - freq2 - 1) & 2047] << 2, frac2);
temp += ___SMMUL(array[(write - freq2) & 2047] << 2, ifrac2);
temp += ___SMMUL(array[(write - freq3 - 1) & 2047] << 2, frac3);
temp += ___SMMUL(array[(write - freq3) & 2047] << 2, ifrac3);
outlet_out = ___SMMUL(temp << 3, wet << 2) + (inlet_in);
array[write] = inlet_in + ___SMMUL(temp << 3, param_resonance << 1);