$ 1 32 0.000125 0 5 50 Auto 2048 2048 true

v 352 1056 352 928 0 0 1 9 0 0 0.5 
c 448 928 448 992 0 0.00022 50 0.001
c 448 992 448 1056 0 0.00022 50 0.001
w 352 1056 448 1056 0 0 0 0 0
r 576 928 576 992 0 47000 2
r 576 992 576 1056 0 47000 2
w 448 1056 576 1056 2 0 0 0 0
w 448 928 352 928 0 0 0 0 0
w 576 928 448 928 2 0 0 0 0
190 576 928 640 928 0
> V+
190 576 1056 640 1056 0
> V-
170 800 864 736 864 0 81 360 5 10
c 832 864 896 864 8 1E-07 50 0.001
r 896 864 1056 864 0 470000 2
a 1056 896 1248 896 8 4.50000000000001 -4.49999999999999 1000000
190 1152 960 1216 960 0
> V-
190 1152 832 1216 832 0
> V+
r 1056 768 1248 768 0 330000 2
w 1248 768 1248 896 0 0 0 0 0
g 1056 928 1056 992 0
w 1056 864 1056 768 0 0 0 0 0
174 1312 736 1312 800 0 1000000 0.262 Resistance
w 1344 768 1376 768 0 0 0 0 0
w 1376 768 1376 800 0 0 0 0 0
w 1376 800 1312 800 0 0 0 0 0
r 1152 704 1056 704 0 150000 2
r 1248 704 1152 704 0 150000 2
c 1152 608 1248 608 8 1E-08 50 0.001
w 1248 608 1312 608 0 0 0 0 0
w 1312 608 1312 736 0 0 0 0 0
c 1056 608 1152 608 8 1E-08 50 0.001
w 1248 704 1248 608 0 0 0 0 0
w 1152 704 1152 608 0 0 0 0 0
w 1056 608 1056 704 0 0 0 0 0
w 1056 704 1056 768 0 0 0 0 0
w 1152 608 1152 544 0 0 0 0 0
t 1088 512 1152 512 0 1 0 0 100
> 2N3904
g 1248 480 1248 512 0
w 576 992 448 992 0 0 0 0 0
g 704 992 704 1024 0
w 704 992 576 992 0 0 0 0 0
174 928 480 928 544 0 10000 0.47 Resistance
w 1024 512 960 512 0 0 0 0 0
g 928 544 928 608 0
w 1312 896 1248 896 0 0 0 0 0
w 1312 896 1312 800 0 0 0 0 0
w 1408 896 1312 896 0 0 0 0 0
c 1408 896 1472 896 0 1E-05 50 0.001
174 800 448 800 512 0 10000 0.712 Resistance
g 800 544 800 608 0
v 672 448 736 448 0 3 0.93 4.9 4.9 0 0.5 
g 672 448 672 512 0
E 1472 896 1472 960 0 75 2 2.192
g 1472 960 1472 1024 0
c 1024 512 1024 576 0 3.3E-06 50 0.001
w 1088 512 1024 512 0 0 0 0 0
g 1024 576 1024 640 0
x 928 448 960 448 17 14 CV%20Trim
x 800 416 960 256 17 14 Cutoff
w 320 1120 1600 1120 0 0 0 0 0
x 448 864 480 864 17 14 Bipolar%20Power%20Supply
x 768 800 800 800 17 14 Audio%20IN
x 704 384 768 352 17 14 CV%20IN
w 800 864 832 864 0 0 0 0 0
w 800 512 800 544 0 0 0 0 0
w 832 480 928 480 0 0 0 0 0
w 736 448 800 448 0 0 0 0 0
x 1504 864 1536 864 17 14 Audio%20OUT
190 1504 896 1568 896 0
w 1504 896 1472 896 0 0 0 0 0
w 1248 480 1152 480 0 0 0 0 0
x 320 480 352 480 17 100 VCF
x 320 640 352 640 17 42 %28Voltage-Controlled%20Filter%29
x 320 704 352 704 17 19 based%20on%20Lorencz%20%282015%29
o 0 0 0 0 3 1 0.0316782675947409 1 -5 5 E68.1 0 E11.2 1