e85d191b46
- merge v0.01 --> Añadido fileselector - Añadidas fuentes de Gem y Pure Data - pix2jpg incluído en Gem. Archivos de construcción de Gem modificados. - Añadido fichero ompiling.txt con instrucciones de compilación
264 lines
7.4 KiB
Text
264 lines
7.4 KiB
Text
#N canvas 78 319 718 504 12;
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#X floatatom 239 98 4 0 0 0 - - adc-gain;
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#X text 317 17 latency measurement;
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#N canvas 31 48 928 842 guts 0;
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#X obj 292 35 adc~ 1 2 3 4 5 6 7 8;
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#X obj 318 102 == 1;
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#X obj 293 126 *~ 0;
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#X obj 355 128 *~ 0;
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#X obj 418 129 *~ 0;
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#X obj 480 131 *~ 0;
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#X obj 541 134 *~ 0;
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#X obj 603 136 *~ 0;
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#X obj 666 137 *~ 0;
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#X obj 728 139 *~ 0;
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#X obj 380 104 == 2;
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#X obj 443 105 == 3;
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#X obj 505 107 == 4;
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#X obj 566 110 == 5;
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#X obj 628 112 == 6;
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#X obj 691 113 == 7;
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#X obj 753 115 == 8;
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#X obj 46 34 loadbang;
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#X obj 59 153 r inchannel;
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#X msg 59 177 set \$1;
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#X obj 59 201 s inchannel-set;
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#N canvas 0 22 450 300 (subpatch) 0;
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#X array pulse 120 float 3;
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#A 0 0 0 0 0 0 0 0 0 0 0 -0 -6.19458e-05 -0.000494103 -0.00165937 -0.00390618
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-0.00756153 -0.0129244 -0.0202596 -0.0297923 -0.0417031 -0.0561239
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-0.0731343 -0.0927595 -0.114969 -0.139674 -0.166732 -0.195943 -0.227055
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-0.259767 -0.293732 -0.328561 -0.363831 -0.39909 -0.433862 -0.467657
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-0.499977 -0.530324 -0.558209 -0.583156 -0.604713 -0.622461 -0.636015
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-0.645036 -0.649234 -0.648374 -0.642282 -0.630843 -0.614012 -0.591808
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-0.564318 -0.531698 -0.494168 -0.452014 -0.405579 -0.355267 -0.301528
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-0.244862 -0.185805 -0.124926 -0.0628189 -9.26574e-05 0.0626345 0.124745
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0.185628 0.244691 0.301365 0.355113 0.405437 0.451883 0.494051 0.531595
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0.56423 0.591735 0.613955 0.630802 0.642256 0.648364 0.649239 0.645055
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0.636048 0.622507 0.604771 0.583224 0.558287 0.53041 0.500069 0.467754
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0.433963 0.399193 0.363935 0.328665 0.293834 0.259866 0.22715 0.196032
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0.166815 0.139751 0.115038 0.0928211 0.0731882 0.0561701 0.0417419
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0.0298239 0.0202844 0.012943 0.00757468 0.00391473 0.00166424 0.000496283
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6.24961e-05 0 0 0 0 0 0 0 0 0 0;
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#X coords 0 1 119 -1 200 140 1;
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#X restore 25 399 graph;
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#X obj 52 587 t b b;
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#X obj 123 648 f;
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#X obj 161 648 + 1;
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#X obj 52 616 until;
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#X obj 123 676 t f f;
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#X obj 46 780 tabwrite pulse;
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#X obj 50 563 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144 -1
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-1;
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#X msg 143 570 \; pulse const 0;
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#X msg 140 620 0;
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#X obj 44 676 sel 100;
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#X obj 157 780 + 10;
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#X obj 67 712 * 0.06283;
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#X obj 615 264 metro 1000;
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#X obj 615 218 r metro-on;
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#X obj 614 243 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 1
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1;
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#X obj 628 326 vline~;
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#X obj 627 357 tabread4~ pulse;
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#X obj 687 31 r inchannel;
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#X obj 291 186 hip~ 20;
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#X obj 411 516 *~ 1e+10;
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#X obj 411 543 clip~ 0 1;
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#X obj 411 567 *~ 1e+10;
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#X obj 412 603 lop~ 3;
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#X obj 413 627 clip~ 0 1;
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#X msg 355 574 clear;
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#X msg 629 295 0 \, 12000 10;
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#X obj 744 359 osc~ 220;
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#X obj 744 386 *~ 0.03;
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#X obj 649 526 +~;
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#X obj 650 581 dac~ 1 2 3 4 5 6 7 8;
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#X obj 431 268 bp~ 220 0.7;
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#X obj 693 622 env~ 65536;
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#X floatatom 693 649 4 0 0 0 - - -;
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#X floatatom 749 329 5 0 0 0 - - -;
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#X obj 704 414 +~;
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#X obj 430 292 rzero~ -1;
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#X obj 431 317 rzero~ -1;
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#X obj 431 343 *~ 0.15;
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#X obj 287 316 rzero~ 1;
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#X obj 288 341 rzero~ 1;
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#X obj 45 747 expr -0.5 * (1-cos($f1)) * sin($f1);
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#X obj 288 292 bp~ 2000 0.7;
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#X obj 413 465 *~ 20;
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#X obj 629 382 *~ 0.1;
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#X obj 332 220 + 100;
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#X obj 332 245 dbtorms;
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#X obj 290 246 *~ 1;
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#X obj 160 281 env~ 65536;
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#X floatatom 160 308 4 0 0 0 - - -;
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#X obj 431 370 bonk~;
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#X obj 431 395 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144
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-1 -1;
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#X obj 412 489 -~ 0.1;
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#X obj 414 656 -~ 1;
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#X obj 414 683 *~ -1;
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#X obj 565 747 phasor~;
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#X msg 616 714 0;
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#X obj 664 703 del 800;
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#X obj 665 728 snapshot~;
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#X floatatom 665 779 6 0 0 0 - - -;
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#X obj 666 756 * 1000;
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#X obj 87 328 s adc-db;
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#X obj 733 646 s dac-db;
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#X obj 728 774 s latency;
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#X obj 354 196 r adc-gain;
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#X msg 47 61 \; inchannel 1 \; metro-on 1 \; pd dsp 1;
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#X obj 474 397 s discontinuity;
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#X obj 496 514 *~ 1e+10;
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#X obj 496 541 clip~ 0 1;
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#X obj 496 565 *~ 1e+10;
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#X obj 497 601 lop~ 3;
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#X obj 498 625 clip~ 0 1;
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#X obj 497 487 -~ 0.1;
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#X obj 497 463 *~ 20;
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#X obj 514 709 *~;
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#X connect 0 0 2 0;
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#X connect 0 1 3 0;
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#X connect 0 2 4 0;
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#X connect 0 3 5 0;
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#X connect 0 4 6 0;
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#X connect 0 5 7 0;
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#X connect 0 6 8 0;
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#X connect 0 7 9 0;
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#X connect 1 0 2 1;
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#X connect 2 0 40 0;
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#X connect 3 0 40 0;
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#X connect 4 0 40 0;
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#X connect 5 0 40 0;
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#X connect 6 0 40 0;
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#X connect 7 0 40 0;
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#X connect 8 0 40 0;
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#X connect 9 0 40 0;
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#X connect 10 0 3 1;
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#X connect 11 0 4 1;
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#X connect 12 0 5 1;
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#X connect 13 0 6 1;
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#X connect 14 0 7 1;
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#X connect 15 0 8 1;
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#X connect 16 0 9 1;
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#X connect 17 0 86 0;
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#X connect 18 0 19 0;
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#X connect 19 0 20 0;
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#X connect 22 0 25 0;
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#X connect 22 1 30 0;
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#X connect 22 1 29 0;
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#X connect 23 0 24 0;
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#X connect 23 0 26 0;
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#X connect 23 0 31 0;
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#X connect 24 0 23 1;
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#X connect 25 0 23 0;
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#X connect 26 0 33 0;
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#X connect 26 1 32 0;
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#X connect 28 0 22 0;
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#X connect 30 0 23 1;
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#X connect 31 0 25 1;
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#X connect 32 0 27 1;
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#X connect 33 0 62 0;
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#X connect 34 0 47 0;
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#X connect 34 0 46 0;
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#X connect 34 0 77 0;
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#X connect 34 0 78 0;
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#X connect 35 0 36 0;
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#X connect 36 0 34 0;
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#X connect 37 0 38 0;
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#X connect 38 0 65 0;
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#X connect 39 0 1 0;
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#X connect 39 0 10 0;
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#X connect 39 0 11 0;
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#X connect 39 0 12 0;
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#X connect 39 0 13 0;
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#X connect 39 0 14 0;
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#X connect 39 0 15 0;
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#X connect 39 0 16 0;
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#X connect 40 0 68 0;
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#X connect 41 0 42 0;
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#X connect 42 0 43 0;
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#X connect 43 0 44 0;
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#X connect 44 0 45 0;
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#X connect 45 0 74 0;
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#X connect 46 0 44 0;
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#X connect 47 0 37 0;
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#X connect 48 0 49 0;
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#X connect 49 0 56 1;
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#X connect 50 0 51 0;
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#X connect 50 0 51 1;
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#X connect 50 0 51 2;
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#X connect 50 0 51 3;
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#X connect 50 0 51 4;
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#X connect 50 0 51 5;
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#X connect 50 0 51 6;
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#X connect 50 0 51 7;
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#X connect 50 0 53 0;
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#X connect 52 0 57 0;
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#X connect 53 0 54 0;
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#X connect 53 0 83 0;
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#X connect 55 0 48 0;
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#X connect 56 0 50 0;
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#X connect 57 0 58 0;
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#X connect 58 0 59 0;
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#X connect 59 0 71 0;
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#X connect 60 0 61 0;
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#X connect 61 0 64 0;
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#X connect 62 0 27 0;
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#X connect 63 0 60 0;
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#X connect 64 0 73 0;
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#X connect 65 0 56 0;
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#X connect 65 0 94 0;
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#X connect 66 0 67 0;
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#X connect 67 0 68 1;
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#X connect 68 0 69 0;
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#X connect 68 0 63 0;
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#X connect 68 0 52 0;
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#X connect 69 0 70 0;
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#X connect 69 0 82 0;
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#X connect 71 0 72 0;
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#X connect 71 0 87 0;
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#X connect 73 0 41 0;
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#X connect 74 0 75 0;
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#X connect 75 0 95 0;
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#X connect 76 0 79 0;
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#X connect 77 0 76 1;
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#X connect 78 0 79 0;
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#X connect 79 0 81 0;
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#X connect 81 0 80 0;
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#X connect 81 0 84 0;
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#X connect 85 0 66 0;
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#X connect 88 0 89 0;
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#X connect 89 0 90 0;
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#X connect 90 0 91 0;
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#X connect 91 0 92 0;
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#X connect 92 0 95 1;
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#X connect 93 0 88 0;
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#X connect 94 0 93 0;
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#X connect 95 0 76 0;
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#X restore 595 387 pd guts;
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#X floatatom 242 50 4 1 8 0 inchannel inchannel-set inchannel;
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#X floatatom 626 267 6 0 0 0 - latency -;
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#X text 108 96 adjust gain here:;
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#X text 432 267 latency in milliseconds;
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#X text 571 245 THE ANSWER IS:;
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#X floatatom 528 143 4 0 0 0 - adc-db -;
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#X floatatom 527 92 4 0 0 0 - dac-db -;
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#X text 567 142 RMS amplitude in;
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#X text 564 93 RMS amplitude out;
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#X text 106 142 so that RMS amplitude in is between 60 and 70;
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#X text 108 121 (typically between -20 and 20);
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#X text 497 466 updated for Pd version 0.43;
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#X obj 228 259 bng 25 250 50 0 empty discontinuity empty 17 7 0 10
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-262144 -1 -1;
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#X text 40 235 discontinuity: this flashes if there are audio errors
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;
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#X text 67 343 To use this patch \, connect your audio output back
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to the audio input (any input and output channel from 1 to 8 \, but
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the input channel should agree wih the "inchannel" control at top).
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Then adjust gain so that "RMS amplitude in" is about 65 (anywhere from
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60 to 70 will do.) The latency is measured once per second. If there
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are interruptions in the audio the button above should flash (whether
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or not the audio system reports the error).;
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