diff --git a/external/faustgen~-help.pd b/external/faustgen~-help.pd
index 4b31f92..b9b35a2 100644
--- a/external/faustgen~-help.pd
+++ b/external/faustgen~-help.pd
@@ -1,7 +1,7 @@
 #N canvas 428 137 481 548 10;
 #X obj 12 15 cnv 15 360 17 empty empty faustgen~ 2 9 0 14 -233017 -66577
 0;
-#X obj 286 115 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 1
+#X obj 286 115 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 0
 1;
 #X msg 286 135 \; pd dsp \$1;
 #X obj 32 308 dac~ 1 2;
@@ -132,7 +132,7 @@ the index 2, f 36;
 #X text 199 388 Dynamic approach, f 9;
 #X text 254 398 Index;
 #X text 312 398 Size;
-#X obj 303 107 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 1
+#X obj 303 107 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 0
 1;
 #X text 301 86 Turn DSP on;
 #X obj 303 128 switch~;
@@ -160,37 +160,9 @@ the index 2, f 36;
 #X connect 29 0 24 0;
 #X connect 33 0 35 0;
 #X restore 287 243 pd control lists;
-#N canvas 532 169 409 407 passive 0;
-#X obj 32 308 dac~ 1 2;
-#X obj 32 118 osc~ 220;
-#X obj 30 265 faustgen~ examples/mixer;
-#X msg 242 79 print;
-#X msg 257 216 compile;
-#X msg 145 199 snapshot;
-#X msg 309 268 john;
-#X obj 171 285 route snapshot;
-#X obj 171 306 nbx 5 14 -1e+37 1e+37 0 0 empty empty empty 0 -8 0 10
--262144 -1 -1 0 256;
-#X obj 125 338 snapshot~;
-#X obj 125 359 nbx 5 14 -1e+37 1e+37 0 0 empty empty empty 0 -8 0 10
--262144 -1 -1 0 256;
-#X obj 160 142 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144
--1 -1;
-#X obj 128 71 switch~;
-#X connect 1 0 2 0;
-#X connect 2 0 0 0;
-#X connect 2 0 0 1;
-#X connect 2 0 9 0;
-#X connect 3 0 2 0;
-#X connect 4 0 2 0;
-#X connect 5 0 2 0;
-#X connect 6 0 2 0;
-#X connect 7 0 8 0;
-#X connect 9 0 10 0;
-#X restore 287 273 pd passive parameters;
 #X obj 103 305 snapshot~;
 #X obj 103 326 nbx 5 14 -1e+37 1e+37 0 0 empty empty empty 0 -8 0 10
--262144 -1 -1 0.619613 256;
+-262144 -1 -1 0 256;
 #X obj 103 284 metro 100;
 #X obj 103 264 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 0
 1;
@@ -200,11 +172,11 @@ the index 2, f 36;
 #X connect 4 0 18 0;
 #X connect 5 0 6 0;
 #X connect 6 0 4 0;
-#X connect 18 0 28 0;
-#X connect 19 0 28 0;
-#X connect 24 0 25 0;
-#X connect 26 0 24 0;
-#X connect 27 0 26 0;
-#X connect 28 0 3 0;
-#X connect 28 0 3 1;
-#X connect 28 0 24 0;
+#X connect 18 0 27 0;
+#X connect 19 0 27 0;
+#X connect 23 0 24 0;
+#X connect 25 0 23 0;
+#X connect 26 0 25 0;
+#X connect 27 0 3 0;
+#X connect 27 0 3 1;
+#X connect 27 0 23 0;