2 files changed, 78 insertions, 81 deletions
diff --git a/abs/mtx_phon_curve-help.pd b/abs/mtx_phon_curve-help.pd
index ab92144..f045581 100644
--- a/abs/mtx_phon_curve-help.pd
+++ b/abs/mtx_phon_curve-help.pd
@@ -1,11 +1,10 @@
-#N canvas 276 123 849 390 10;
-#X obj 247 206 mtx_* 0.5;
+#N canvas 263 0 849 390 10;
 #N canvas 0 0 450 300 (subpatch) 0;
 #X array phon_curve 31 float 1;
-#A 0 83.0956 69.3994 57.9927 48.4958 40.591 34.0127 28.5391 23.985
-20.1961 17.0438 14.4208 12.2374 10.4185 8.90086 7.62984 6.55604 5.62926
-4.78645 3.92454 2.8461 1.20451 -1.26109 -3.41784 -1.95161 2.02311 3.88731
-6.19619 12.1587 27.3273 65.5882 161.827;
+#A 0 84.0263 70.2655 58.8035 49.2594 41.3145 34.7019 29.1992 24.6203
+20.8105 17.6404 15.0023 12.8061 10.9765 9.44971 8.17099 7.09068 6.15842
+5.31097 4.44516 3.36343 1.71908 -0.748856 -2.90756 -1.44298 2.53035
+4.39339 6.70128 12.6629 27.8308 66.0912 162.329;
 #X coords 0 120 30 0 200 140 1;
 #X restore 36 187 graph;
 #N canvas 0 0 450 300 mtx2tablemsg 0;
@@ -27,7 +26,6 @@
 #X connect 7 0 4 0;
 #X restore 247 230 pd mtx2tablemsg;
 #X obj 356 210 loadbang;
-#X obj 247 165 mtx_rmstodb;
 #X obj 247 125 mtx_logspace;
 #X text 30 331 20;
 #X text 70 331 80;
@@ -53,17 +51,17 @@ frequencies;
 threshold of hearing;
 #X text 44 32 [mtx_phon_curve];
 #X obj 247 145 mtx_phon_curve 0;
-#X connect 0 0 2 0;
-#X connect 2 0 19 0;
-#X connect 3 0 13 0;
-#X connect 4 0 17 0;
-#X connect 5 0 26 0;
-#X connect 9 0 5 0;
-#X connect 13 0 19 0;
-#X connect 14 0 15 0;
-#X connect 15 0 9 0;
-#X connect 15 1 26 1;
-#X connect 15 2 16 0;
-#X connect 16 0 17 1;
-#X connect 17 0 0 0;
-#X connect 26 0 4 0;
+#X obj 247 165 mtx_powtodb;
+#X connect 1 0 17 0;
+#X connect 2 0 11 0;
+#X connect 3 0 24 0;
+#X connect 7 0 3 0;
+#X connect 11 0 17 0;
+#X connect 12 0 13 0;
+#X connect 13 0 7 0;
+#X connect 13 1 24 1;
+#X connect 13 2 14 0;
+#X connect 14 0 15 1;
+#X connect 15 0 1 0;
+#X connect 24 0 25 0;
+#X connect 25 0 15 0;
diff --git a/abs/mtx_phon_curve.pd b/abs/mtx_phon_curve.pd
index 72a66b8..74852e7 100644
--- a/abs/mtx_phon_curve.pd
+++ b/abs/mtx_phon_curve.pd
@@ -1,52 +1,57 @@
-#N canvas 832 0 743 796 10;
+#N canvas 537 0 743 796 10;
 #X obj 78 35 inlet;
-#X obj 237 345 mtx_exp;
-#X obj 237 281 mtx_- 3.3;
-#X obj 141 471 mtx_+;
-#X obj 53 676 outlet;
-#X obj 139 275 mtx_.^ -0.8;
-#X obj 319 281 mtx_.^ 4;
-#X obj 139 417 mtx_* 3.64;
-#X obj 237 301 mtx_.^ 2;
-#X obj 237 321 mtx_* -0.6;
-#X obj 237 418 mtx_* -6.5;
-#X obj 193 451 mtx_+;
+#X obj 422 345 mtx_exp;
+#X obj 422 281 mtx_- 3.3;
+#X obj 211 491 mtx_+;
+#X obj 53 697 outlet;
+#X obj 296 284 mtx_.^ -0.8;
+#X obj 504 281 mtx_.^ 4;
+#X obj 296 426 mtx_* 3.64;
+#X obj 422 301 mtx_.^ 2;
+#X obj 422 321 mtx_* -0.6;
+#X obj 422 418 mtx_* -6.5;
+#X obj 422 445 mtx_+;
 #X text 94 53 freq;
 #X obj 78 104 mtx_* 0.001;
-#X obj 319 311 mtx_* 0.001;
+#X obj 504 311 mtx_* 0.001;
 #X text 246 30 calculates the threshold of hearing for an arbitrary
 frequency vector/matrix;
 #X obj 79 133 t a a a a;
-#X obj 53 503 mtx_+;
+#X obj 53 524 mtx_+;
 #X obj 53 477 mtx_* 0;
-#X obj 139 450 mtx_* 1;
-#X obj 158 350 / 100;
+#X obj 211 468 mtx_* 1;
+#X obj 182 346 / 100;
 #X obj 182 37 inlet;
 #X text 189 59 phon;
-#X obj 158 370 expr 1-$f1;
-#X floatatom 463 234 5 0 0 0 - - -;
-#X floatatom 493 300 5 0 0 0 - - -;
-#X obj 419 267 expr $f3*exp($f1*log(1000/$f2));
-#X floatatom 525 241 5 0 0 0 - - -;
-#X floatatom 619 245 5 0 0 0 - - -;
-#X msg 470 208 -0.8;
-#X msg 459 186 -0.9;
-#X obj 56 275 mtx_.^ -0.9;
+#X obj 182 366 expr 1-$f1;
+#X obj 53 290 mtx_.^ -0.9;
 #X obj 53 418 mtx_* 1.183;
-#X text 509 200 fitting;
-#X obj 263 68 loadbang;
-#X obj 197 81 \$1;
+#X obj 232 63 loadbang;
+#X obj 182 90 \$1;
 #X obj 78 76 mtx_max2 0.1;
-#X text 185 108 3.64*f^(-.8) - 6.5* exp(-.6*(f-3.3)^2)+10^(-3)*f^4
+#X text 313 151 3.64*f^(-.8) - 6.5* exp(-.6*(f-3.3)^2)+10^(-3)*f^4
 ;
-#X obj 53 525 mtx_* 0.1;
-#X obj 53 653 mtx_.^;
-#X obj 53 547 t a a;
-#X obj 53 568 mtx_size;
-#X obj 53 608 mtx_ones;
-#X obj 53 589 pack;
-#X obj 53 630 mtx_* 10;
-#X connect 0 0 36 0;
+#X obj 53 546 mtx_* 0.1;
+#X obj 53 674 mtx_.^;
+#X obj 53 568 t a a;
+#X obj 53 589 mtx_size;
+#X obj 53 629 mtx_ones;
+#X obj 53 610 pack;
+#X obj 53 651 mtx_* 10;
+#X text 312 175 0 phon curve;
+#X text 312 193 absolute threshold of hearing;
+#X text 153 321 fade between;
+#X text 558 252 high freq. skirt;
+#X text 404 253 ear channel dip;
+#X text 313 125 3 right paths:;
+#X text 126 570 10^(x/10);
+#X text 277 250 low freq. skirt;
+#X text 307 266 0 phon;
+#X text 32 249 low freq. skirt;
+#X text 62 265 100 phon;
+#X text 31 227 left path: lower 100 phon skirt;
+#X text 362 567 Franz Zoter \, 2007;
+#X connect 0 0 28 0;
 #X connect 1 0 10 0;
 #X connect 2 0 8 0;
 #X connect 3 0 17 1;
@@ -59,34 +64,28 @@ frequency vector/matrix;
 #X connect 11 0 3 1;
 #X connect 13 0 16 0;
 #X connect 14 0 11 1;
-#X connect 16 0 31 0;
+#X connect 16 0 24 0;
 #X connect 16 1 5 0;
 #X connect 16 2 2 0;
 #X connect 16 3 6 0;
-#X connect 17 0 38 0;
+#X connect 17 0 30 0;
 #X connect 18 0 17 0;
 #X connect 19 0 3 0;
 #X connect 20 0 18 1;
 #X connect 20 0 23 0;
-#X connect 21 0 35 0;
+#X connect 21 0 27 0;
 #X connect 23 0 19 1;
-#X connect 24 0 26 0;
-#X connect 26 0 25 0;
-#X connect 27 0 26 1;
-#X connect 28 0 26 2;
-#X connect 29 0 24 0;
-#X connect 30 0 24 0;
-#X connect 31 0 32 0;
-#X connect 32 0 18 0;
-#X connect 34 0 35 0;
-#X connect 35 0 20 0;
-#X connect 36 0 13 0;
-#X connect 38 0 40 0;
-#X connect 39 0 4 0;
-#X connect 40 0 41 0;
-#X connect 40 1 39 1;
-#X connect 41 0 43 0;
-#X connect 41 1 43 1;
-#X connect 42 0 44 0;
-#X connect 43 0 42 0;
-#X connect 44 0 39 0;
+#X connect 24 0 25 0;
+#X connect 25 0 18 0;
+#X connect 26 0 27 0;
+#X connect 27 0 20 0;
+#X connect 28 0 13 0;
+#X connect 30 0 32 0;
+#X connect 31 0 4 0;
+#X connect 32 0 33 0;
+#X connect 32 1 31 1;
+#X connect 33 0 35 0;
+#X connect 33 1 35 1;
+#X connect 34 0 36 0;
+#X connect 35 0 34 0;
+#X connect 36 0 31 0;