     mixer3.gain(1, 1.0);
     mixer3.gain(2, 0.0625);
 
+    antialias.setLowpass(0, 6000, 0.707);
+
     usbMIDI.setHandleNoteOff(OnNoteOff);
     usbMIDI.setHandleNoteOn(OnNoteOn);
     usbMIDI.setHandleVelocityChange(OnVelocityChange);

AudioConnection          patchCord35(mixer2, 0, mixer3, 1);
AudioConnection          patchCord36(percEnvelope, 0, mixer3, 2);
AudioConnection          patchCord37(mixer3, 0, vibrato, 0);
AudioConnection          patchCord38(vibrato, 0, i2s1, 0);
AudioConnection          patchCord39(vibrato, 0, i2s1, 1);
AudioControlSGTL5000     audioShield;
// GUItool: end automatically generated code


AudioMixer4              mixer1; // Mixes voices 1-4
AudioMixer4              mixer2; // Mixes voices 5-8
AudioMixer4              mixer3; // Mixes voices with percussion
AudioFilterBiquad        antialias;
AudioOutputI2S           i2s1;
AudioConnection          patchCord17(osc1, envelope1);
AudioConnection          patchCord18(osc2, envelope2);
