 AmFm leslieTrebleL;
 AudioMixer4 leslieL;
 
-AudioConnection patchCord6(antialias, 0, preamp, 0);
-AudioConnection patchCord7(preamp, 0, crossover, 0);
-
-AudioConnection patchCord8(crossover, 0, leslieBassR, 0);
-AudioConnection patchCord9(crossover, 2, leslieTrebleR, 0);
-AudioConnection patchCord10(leslieBassR, 0, leslieR, 0);
-AudioConnection patchCord11(leslieTrebleR, 0, leslieR, 1);
-
-AudioConnection patchCord12(crossover, 0, leslieBassL, 0);
-AudioConnection patchCord13(crossover, 2, leslieTrebleL, 0);
-AudioConnection patchCord14(leslieBassL, 0, leslieL, 0);
-AudioConnection patchCord15(leslieTrebleL, 0, leslieL, 1);
+AudioConnection patchCord7(antialias, 0, preamp, 0);
+AudioConnection patchCord8(preamp, 0, crossover, 0);
+
+AudioConnection patchCord9(crossover, 0, leslieBassR, 0);
+AudioConnection patchCord10(crossover, 2, leslieTrebleR, 0);
+AudioConnection patchCord11(leslieBassR, 0, leslieR, 0);
+AudioConnection patchCord12(leslieTrebleR, 0, leslieR, 1);
+
+AudioConnection patchCord13(crossover, 0, leslieBassL, 0);
+AudioConnection patchCord14(crossover, 2, leslieTrebleL, 0);
+AudioConnection patchCord15(leslieBassL, 0, leslieL, 0);
+AudioConnection patchCord16(leslieTrebleL, 0, leslieL, 1);
 
 // Teensy audio board output.
 AudioOutputI2S i2s1;
 AudioControlSGTL5000 audioShield;
-AudioConnection patchCord16(leslieR, 0, i2s1, 0);
-AudioConnection patchCord17(leslieL, 0, i2s1, 1);
+AudioConnection patchCord17(leslieR, 0, i2s1, 0);
+AudioConnection patchCord18(leslieL, 0, i2s1, 1);
 
 #ifdef AUDIO_INTERFACE
 // If the board is configured for USB audio, mirror the i2s output to USB.
 AudioOutputUSB usbAudio;
-AudioConnection patchCord18(leslieR, 0, usbAudio, 0);
-AudioConnection patchCord19(leslieL, 0, usbAudio, 1);
+AudioConnection patchCord19(leslieR, 0, usbAudio, 0);
+AudioConnection patchCord20(leslieL, 0, usbAudio, 1);
 #endif
 
 uint8_t keys[62] = {0};

AudioConnection patchCord3(percussion, 0, percussionEnv, 0);
AudioConnection patchCord4(percussionEnv, 0, organOut, 1);

AudioFilterBiquad antialias;
AudioConnection patchCord5(organOut, 0, antialias, 0);

// Leslie 122
Preamp preamp;

    Serial.print(", value=");
    Serial.print(val, DEC);
    Serial.println();

    if (ctrl == 11) {
	if (val == 0)  {
	    swell.gain(0);
	} else {
	    swell.gain(127 / (float)(127 - val));
	}
    }

    if (ctrl == 16) {
        organOut.gain(0, float(127) / float(val));
