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EESchema Schematic File Version 4
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EELAYER 30 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 1 4
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Title ""
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Date ""
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Rev ""
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Comp ""
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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L Device:R R?
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U 1 1 5FF08783
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P 5600 2950
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F 0 "R?" H 5670 2996 50 0000 L CNN
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F 1 "R" H 5670 2905 50 0000 L CNN
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F 2 "Resistor_SMD:R_0603_1608Metric" V 5530 2950 50 0001 C CNN
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F 3 "~" H 5600 2950 50 0001 C CNN
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1 5600 2950
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1 0 0 -1
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$EndComp
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$Comp
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L Device:C C?
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U 1 1 5FF08DB3
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P 4550 6050
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F 0 "C?" H 4665 6096 50 0000 L CNN
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F 1 "0.1u" H 4665 6005 50 0000 L CNN
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F 2 "Capacitor_SMD:C_0603_1608Metric" H 4588 5900 50 0001 C CNN
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F 3 "~" H 4550 6050 50 0001 C CNN
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1 4550 6050
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1 0 0 -1
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$EndComp
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$Comp
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L power:+12V #PWR?
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U 1 1 5FF09B04
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P 4700 5750
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F 0 "#PWR?" H 4700 5600 50 0001 C CNN
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F 1 "+12V" H 4715 5923 50 0000 C CNN
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F 2 "" H 4700 5750 50 0001 C CNN
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F 3 "" H 4700 5750 50 0001 C CNN
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1 4700 5750
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1 0 0 -1
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$EndComp
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$Comp
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L power:-12V #PWR?
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U 1 1 5FF0A4CC
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P 4700 6350
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F 0 "#PWR?" H 4700 6450 50 0001 C CNN
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F 1 "-12V" H 4715 6523 50 0000 C CNN
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F 2 "" H 4700 6350 50 0001 C CNN
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F 3 "" H 4700 6350 50 0001 C CNN
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1 4700 6350
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-1 0 0 1
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$EndComp
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$Comp
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L power:GND #PWR?
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U 1 1 5FF0ADCD
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P 4100 2500
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F 0 "#PWR?" H 4100 2250 50 0001 C CNN
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F 1 "GND" H 4105 2327 50 0000 C CNN
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F 2 "" H 4100 2500 50 0001 C CNN
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F 3 "" H 4100 2500 50 0001 C CNN
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1 4100 2500
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1 0 0 -1
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$EndComp
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$Comp
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L power:GND #PWR?
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U 1 1 5FF0C33E
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P 4150 4550
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F 0 "#PWR?" H 4150 4300 50 0001 C CNN
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F 1 "GND" H 4155 4377 50 0000 C CNN
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F 2 "" H 4150 4550 50 0001 C CNN
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F 3 "" H 4150 4550 50 0001 C CNN
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1 4150 4550
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1 0 0 -1
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$EndComp
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$Comp
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L power:+12V #PWR?
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U 1 1 5FF0C912
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P 4150 3750
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F 0 "#PWR?" H 4150 3600 50 0001 C CNN
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F 1 "+12V" H 4165 3923 50 0000 C CNN
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F 2 "" H 4150 3750 50 0001 C CNN
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F 3 "" H 4150 3750 50 0001 C CNN
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1 4150 3750
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1 0 0 -1
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$EndComp
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$Comp
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L power:+12V #PWR?
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U 1 1 5FF0D726
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P 4100 1700
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F 0 "#PWR?" H 4100 1550 50 0001 C CNN
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F 1 "+12V" H 4115 1873 50 0000 C CNN
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F 2 "" H 4100 1700 50 0001 C CNN
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F 3 "" H 4100 1700 50 0001 C CNN
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1 4100 1700
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1 0 0 -1
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$EndComp
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$Sheet
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S 8400 1900 1700 1000
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U 5FF0DFBC
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F0 "VCA" 50
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F1 "adsr-vca.sch" 50
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F2 "V_SIG_IN_1" I L 8400 2100 50
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F3 "V_SIG_OUT_1" O R 10100 2100 50
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F4 "CV_1" I L 8400 2250 50
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F5 "V_SIG_IN_2" I L 8400 2550 50
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F6 "V_SIG_OUT_2" O R 10100 2550 50
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F7 "CV_2" I L 8400 2700 50
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$EndSheet
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Wire Notes Line style solid
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8900 2100 9100 2100
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Wire Notes Line style solid
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9100 2200 9300 2100
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Wire Notes Line style solid
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9300 2100 9100 2000
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Wire Notes Line style solid
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9100 2000 9100 2200
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Wire Notes Line style solid
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9300 2100 9500 2100
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Wire Notes Line style solid
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8700 2250 9200 2250
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Wire Notes Line style solid
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9200 2250 9200 2150
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Wire Notes Line style solid
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8900 2550 9100 2550
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Wire Notes Line style solid
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9100 2650 9300 2550
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Wire Notes Line style solid
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9300 2550 9100 2450
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Wire Notes Line style solid
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9100 2450 9100 2650
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Wire Notes Line style solid
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9300 2550 9500 2550
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Wire Notes Line style solid
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8700 2700 9200 2700
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Wire Notes Line style solid
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9200 2700 9200 2600
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$Sheet
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S 5300 1450 1350 900
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U 5FFB63E2
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F0 "ADSR CV gen 1" 50
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F1 "adsr_cv_gen_1.sch" 50
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$EndSheet
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$Sheet
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S 5300 3750 1550 1200
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U 5FFB759C
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F0 "ADSR CV gen 2" 50
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F1 "adsr_cv_gen_2.sch" 50
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$EndSheet
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$EndSCHEMATC
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