diff --git a/iamyou.pd b/iamyou.pd
index 7a2652f..3c6b29d 100644
--- a/iamyou.pd
+++ b/iamyou.pd
@@ -1,2 +1,2 @@
-#N canvas 959 171 400 300 10;
+#N canvas 959 463 400 300 10;
 #X obj 147 129 iamyou/main;
diff --git a/iamyou.zip b/iamyou.zip
index d54b0c3..76848e4 100644
Binary files a/iamyou.zip and b/iamyou.zip differ
diff --git a/iamyou/eqpan2~.pd b/iamyou/eqpan2~.pd
index 23771cf..79f94b6 100644
--- a/iamyou/eqpan2~.pd
+++ b/iamyou/eqpan2~.pd
@@ -1,7 +1,7 @@
-#N canvas 220 105 930 507 10;
+#N canvas 413 152 930 452 10;
 #X obj 47 27 inlet~;
-#X obj 113 389 *~;
-#X obj 503 389 *~;
+#X obj 113 372 *~;
+#X obj 503 372 *~;
 #X obj 456 68 f \$1;
 #X obj 456 39 loadbang;
 #X obj 456 91 t a a a a;
@@ -15,23 +15,24 @@
 #X text 587 19 arg #1: width:;
 #X text 637 79 in result \,;
 #X text 657 119 -width/2 ~ width/2 -> cross fading;
-#X obj 113 418 outlet~;
-#X obj 503 418 outlet~;
+#X obj 113 401 outlet~;
+#X obj 503 401 outlet~;
 #X obj 456 160 * -0.5;
 #X obj 490 130 * 0.5;
 #X obj 128 297 *~ 0.125;
 #X obj 518 297 *~ 0.125;
-#X text 168 360 sin~/cos~ input is NOT in radians! read help file;
-#X text 168 380 equal power == using 3dB curve \, for ex. sin/cos;
+#X text 168 343 sin~/cos~ input is NOT in radians! read help file;
+#X text 168 363 equal power == using 3dB curve \, for ex. sin/cos;
 #X text 657 139 +width/2 ~ width*(1.5) -> right fade-out;
 #X text 607 39 -width*(1.5) ~ width/2 => left fade-in/out;
 #X text 607 59 -width/2 ~ width*(1.5) => right fade-in/out;
 #X text 657 99 -width*(1.5) ~ -width/2 -> left fade-in;
 #X obj 128 320 -~ 0.25;
-#X obj 128 360 cos~;
-#X obj 518 360 cos~;
+#X obj 128 343 cos~;
+#X obj 518 343 cos~;
 #X obj 518 320 -~ 0.25;
 #X text 578 317 sin~ is NOT part of pd vanilla!;
+#X text 578 337 [sin~] ==> [-~ 0.25]--[cos~];
 #X connect 0 0 1 0;
 #X connect 0 0 2 0;
 #X connect 1 0 12 0;
diff --git a/iamyou/main.pd b/iamyou/main.pd
index 4267693..408c693 100644
--- a/iamyou/main.pd
+++ b/iamyou/main.pd
@@ -1,4 +1,4 @@
-#N canvas 662 91 411 672 10;
+#N canvas 948 458 411 305 10;
 #X obj 14 14 receive fromSystem;
 #X obj 14 60 route /location /compass;
 #X obj 14 37 list trim;
@@ -6,12 +6,6 @@
 #X obj 63 192 pack f f f f, f 19;
 #X obj 84 83 s \$0-compass;
 #X obj 83 225 s latlon;
-#X obj 28 492 wav2~;
-#X msg 28 414 01.wav;
-#X msg 41 463 1;
-#X msg 310 582 \; pd dsp 1;
-#X obj 41 362 loadbang;
-#X obj 163 385 r \$0-dist;
 #X obj 45 258 print locations:;
 #N canvas 1 91 604 394 notes 0;
 #X text 18 15 when location data is enabled \, it is sent via a message
@@ -45,8 +39,8 @@ turned into rough=123456 fine=789.;
 #X text 202 208 arg #7: longitude "rough";
 #X text 202 248 arg #9: longitude "fine";
 #X text 170 113 <======;
-#N canvas 295 91 1064 672 gui 0;
-#X obj 16 196 send toGUI;
+#N canvas 1 91 1064 672 gui 0;
+#X obj 16 239 send toGUI;
 #X obj 526 72 list trim;
 #X obj 526 49 receive fromGUI;
 #X msg 526 118 list /enableLocation \$1;
@@ -107,13 +101,13 @@ turned into rough=123456 fine=789.;
 #X connect 21 0 18 0;
 #X restore 406 597 pd draw_arrow;
 #X floatatom 406 403 5 0 0 1 angle_(deg) - -;
-#X obj 795 474 send toGUI;
+#X obj 100 580 send toGUI;
 #X floatatom 406 335 5 0 0 1 angle_(deg) - -;
 #X obj 406 380 +;
 #X obj 406 357 * -1;
 #X obj 406 312 r \$0-compass;
 #X obj 586 417 r \$0-brng;
-#X obj 795 428 r \$0-dist;
+#X obj 100 534 r \$0-dist;
 #X obj 154 372 loadbang;
 #X obj 154 395 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144
 -1 -1;
@@ -180,7 +174,7 @@ turned into rough=123456 fine=789.;
 #X floatatom 16 403 5 0 0 1 angle_(deg) - -;
 #X obj 16 357 * -1;
 #X obj 16 380 + 360;
-#X text 792 393 disp. distance (km) in text;
+#X text 97 499 disp. distance (km) in text;
 #X obj 850 281 s toGUI;
 #X obj 807 284 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 0
 1;
@@ -204,10 +198,10 @@ turned into rough=123456 fine=789.;
 #X msg 850 252 list /tgl.Location.Act set \$1;
 #X msg 16 98 list /disp.Loc.Current.Lat.Coarse \$1;
 #X msg 43 121 list /disp.Loc.Current.Lon.Coarse \$1;
-#X msg 70 144 list /disp.Loc.Current.Lat.Fine \$1;
-#X msg 97 167 list /disp.Loc.Current.Lon.Fine \$1;
+#X msg 70 167 list /disp.Loc.Current.Lat.Fine \$1;
+#X msg 97 213 list /disp.Loc.Current.Lon.Fine \$1;
 #X obj 16 69 unpack f f f f;
-#X obj 795 451 list prepend /disp.Distance;
+#X obj 100 557 list prepend /disp.Distance;
 #X text 14 281 draw north pointing compass;
 #X obj 304 367 loadbang;
 #X obj 304 390 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144
@@ -216,7 +210,7 @@ turned into rough=123456 fine=789.;
 #X obj 586 332 expr fmod(($f1+360) \, 360);
 #X obj 586 355 expr fmod(($f1+180) \, 360)-180;
 #X obj 586 378 s \$0-brng-error;
-#N canvas 1 91 465 242 tester 0;
+#N canvas 24 163 465 242 tester 0;
 #X obj 17 67 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 0 1
 ;
 #X obj 17 87 metro 100;
@@ -317,6 +311,22 @@ turned into rough=123456 fine=789.;
 1;
 #X obj 489 440 loadbang;
 #X msg 489 463 0;
+#X obj 70 144 makefilename %03d;
+#X obj 97 190 makefilename %03d;
+#X obj 876 589 send toGUI;
+#X msg 876 566 list /tgl.Location.En \$1;
+#X obj 913 514 del 500;
+#X obj 876 471 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144
+-1 -1;
+#X obj 876 491 t b b;
+#X msg 876 514 0;
+#X msg 913 537 1;
+#X obj 935 171 del;
+#X text 681 423 if there is no GPS update for a long time \, let's
+try to get one intentionally by performing a enable/disable cycle.
+;
+#X msg 935 148 20000;
+#X text 947 123 20 seconds;
 #X connect 1 0 43 0;
 #X connect 2 0 1 0;
 #X connect 3 0 4 0;
@@ -350,6 +360,7 @@ turned into rough=123456 fine=789.;
 #X connect 37 0 45 0;
 #X connect 38 0 39 0;
 #X connect 39 0 42 0;
+#X connect 39 0 82 0;
 #X connect 41 0 35 0;
 #X connect 41 1 36 0;
 #X connect 42 0 33 0;
@@ -362,8 +373,8 @@ turned into rough=123456 fine=789.;
 #X connect 49 0 0 0;
 #X connect 50 0 46 0;
 #X connect 50 1 47 0;
-#X connect 50 2 48 0;
-#X connect 50 3 49 0;
+#X connect 50 2 71 0;
+#X connect 50 3 72 0;
 #X connect 51 0 9 0;
 #X connect 53 0 54 0;
 #X connect 54 0 8 0;
@@ -383,56 +394,60 @@ turned into rough=123456 fine=789.;
 #X connect 68 0 64 1;
 #X connect 69 0 70 0;
 #X connect 70 0 65 1;
-#X restore 247 35 pd gui guts;
+#X connect 71 0 48 0;
+#X connect 72 0 49 0;
+#X connect 74 0 73 0;
+#X connect 75 0 79 0;
+#X connect 76 0 77 0;
+#X connect 77 0 78 0;
+#X connect 77 1 75 0;
+#X connect 78 0 74 0;
+#X connect 79 0 74 0;
+#X connect 80 0 76 0;
+#X connect 82 0 80 0;
+#X restore 287 25 pd gui guts;
 #X obj 63 142 / 1000;
 #X obj 100 165 / 1000;
-#X obj 163 408 map 0.005 0.05 1 0.1;
-#X obj 28 626 dac~;
-#X floatatom 218 525 5 0 0 1 - - -;
-#X floatatom 163 431 5 0 0 1 vol - -;
-#X obj 163 492 line~;
-#X msg 163 469 \$1 20;
-#X obj 41 385 t b b;
-#X obj 310 559 loadbang;
-#X obj 28 515 expr~ $v1 * pow($v2 \, 4);
-#X obj 218 502 r \$0-brng-error;
-#X obj 218 571 line~;
-#X msg 218 547 \$1 100;
-#X obj 28 588 eqpan2~ 30;
-#N canvas 1 91 818 604 location 0;
+#N canvas 541 159 818 604 location 0;
 #X obj 183 351 geocoord_dist;
 #X obj 273 351 geocoord_bearing;
 #X obj 183 291 pack f f f f;
-#N canvas 1 91 594 663 get_point 0;
-#X obj 267 17 r fromGUI;
-#X obj 267 86 sel 1;
-#X obj 267 173 send toSystem;
+#N canvas 1 91 631 615 get_point 0;
+#X obj 297 17 r fromGUI;
+#X obj 297 86 sel 1;
+#X obj 297 173 send toSystem;
 #X obj 17 40 list trim;
 #X obj 17 17 r fromSystem;
 #X obj 17 63 route /textDialog;
-#X obj 358 86 sel 1;
-#X obj 267 40 list trim;
-#X obj 17 158 tofloat;
-#X obj 157 158 tofloat;
-#X obj 267 63 route /btn.Set.Lat /btn.Set.Lon;
-#X msg 267 110 list /textDialog /diagInputLat Set Latitude:;
-#X msg 287 143 list /textDialog /diagInputLong Set Longitude:;
-#X obj 17 316 send toGUI;
+#X obj 388 86 sel 1;
+#X obj 297 40 list trim;
+#X obj 17 236 tofloat;
+#X obj 205 236 tofloat;
+#X obj 297 63 route /btn.Set.Lat /btn.Set.Lon;
+#X msg 297 110 list /textDialog /diagInputLat Set Latitude:;
+#X msg 317 143 list /textDialog /diagInputLong Set Longitude:;
+#X obj 17 576 send toGUI;
 #X obj 17 86 route /diagInputLong /diagInputLat;
-#X msg 17 264 list /disp.Loc.Pointing.Lon.Coarse \$1;
-#X msg 44 287 list /disp.Loc.Pointing.Lon.Fine \$1;
-#X obj 43 567 outlet;
-#X obj 43 544 pack f f f f;
-#X obj 157 427 send toGUI;
-#X msg 184 398 list /disp.Loc.Pointing.Lat.Fine \$1;
-#X msg 157 375 list /disp.Loc.Pointing.Lat.Coarse \$1;
-#X text 40 589 (Lat.fine \, Lon.fine \, Lat.rough \, Lon.rough);
-#X obj 43 521 f;
-#X obj 43 492 t b a;
-#X obj 157 323 expr $f1+int($f2*1000)/1000 \; rint(abs($f2*1000000))%1000
+#X msg 17 494 list /disp.Loc.Pointing.Lon.Coarse \$1;
+#X msg 44 547 list /disp.Loc.Pointing.Lon.Fine \$1;
+#X obj 159 447 outlet;
+#X obj 159 424 pack f f f f;
+#X obj 343 400 send toGUI;
+#X msg 370 371 list /disp.Loc.Pointing.Lat.Fine \$1;
+#X msg 343 325 list /disp.Loc.Pointing.Lat.Coarse \$1;
+#X text 156 469 (Lat.fine \, Lon.fine \, Lat.rough \, Lon.rough);
+#X obj 159 401 f;
+#X obj 159 372 t b a;
+#X obj 205 272 expr $f1+int($f2*1000)/1000 \; rint(abs($f2*1000000))%1000
 ;
-#X obj 17 212 expr $f1+int($f2*1000)/1000 \; rint(abs($f2*1000000))%1000
+#X obj 17 272 expr $f1+int($f2*1000)/1000 \; rint(abs($f2*1000000))%1000
 ;
+#X obj 44 524 makefilename %03d;
+#X obj 370 348 makefilename %03d;
+#X obj 101 152 unpack f f f f;
+#X obj 201 49 r PRESET;
+#X obj 111 208 f;
+#X obj 101 175 t b a;
 #X connect 0 0 7 0;
 #X connect 1 0 11 0;
 #X connect 3 0 5 0;
@@ -461,11 +476,21 @@ turned into rough=123456 fine=789.;
 #X connect 25 0 18 2;
 #X connect 25 0 21 0;
 #X connect 25 1 23 1;
-#X connect 25 1 20 0;
+#X connect 25 1 28 0;
 #X connect 26 0 15 0;
 #X connect 26 0 24 0;
 #X connect 26 1 18 1;
-#X connect 26 1 16 0;
+#X connect 26 1 27 0;
+#X connect 27 0 16 0;
+#X connect 28 0 20 0;
+#X connect 29 0 32 0;
+#X connect 29 1 25 1;
+#X connect 29 2 31 1;
+#X connect 29 3 26 1;
+#X connect 30 0 29 0;
+#X connect 31 0 26 0;
+#X connect 32 0 31 0;
+#X connect 32 1 25 0;
 #X restore 494 19 pd get_point;
 #X obj 183 42 unpack f f f f;
 #X obj 183 19 r latlon;
@@ -585,35 +610,107 @@ distF\$0*cos(brngF\$0*6.28319/360);
 #X connect 51 1 50 0;
 #X connect 53 0 52 0;
 #X connect 54 0 53 0;
-#X restore 247 58 pd location guts;
+#X restore 287 48 pd location guts;
+#N canvas 142 162 800 337 audio 0;
+#X obj 18 146 wav2~;
+#X msg 18 68 01.wav;
+#X msg 31 117 1;
+#X msg 667 227 \; pd dsp 1;
+#X obj 31 16 loadbang;
+#X obj 153 39 r \$0-dist;
+#X obj 153 62 map 0.005 0.05 1 0.1;
+#X obj 18 303 dac~;
+#X floatatom 318 43 5 0 0 1 - - -;
+#X floatatom 153 85 5 0 0 1 vol - -;
+#X obj 153 146 line~;
+#X msg 153 123 \$1 20;
+#X obj 31 39 t b b;
+#X obj 667 204 loadbang;
+#X obj 18 169 expr~ $v1 * pow($v2 \, 4);
+#X obj 318 20 r \$0-brng-error;
+#X obj 318 248 line~;
+#X obj 18 265 eqpan2~ 30;
+#X obj 363 81 t a a;
+#X obj 363 110 -;
+#X obj 363 156 > 100;
+#X obj 318 65 t a a;
+#X obj 363 179 sel 1 0;
+#X obj 318 225 pack f f;
+#X msg 393 202 100;
+#X msg 363 202 0;
+#X obj 363 133 abs;
+#X text 419 150 if abs of diff. greater than 100 \, disable fading.
+(otherwise one will hear glitches.);
+#X text 411 47 for a very big jumps \, like 180 <-> -180 .. this is
+not regular change \, we should disable [line~] for such events.;
+#X connect 0 0 14 0;
+#X connect 1 0 0 0;
+#X connect 2 0 0 1;
+#X connect 4 0 12 0;
+#X connect 5 0 6 0;
+#X connect 6 0 9 0;
+#X connect 8 0 21 0;
+#X connect 9 0 11 0;
+#X connect 10 0 14 1;
+#X connect 11 0 10 0;
+#X connect 12 0 2 0;
+#X connect 12 1 1 0;
+#X connect 13 0 3 0;
+#X connect 14 0 17 0;
+#X connect 15 0 8 0;
+#X connect 16 0 17 1;
+#X connect 17 0 7 0;
+#X connect 17 1 7 1;
+#X connect 18 0 19 1;
+#X connect 18 1 19 0;
+#X connect 19 0 26 0;
+#X connect 20 0 22 0;
+#X connect 21 0 23 0;
+#X connect 21 1 18 0;
+#X connect 22 0 25 0;
+#X connect 22 1 24 0;
+#X connect 23 0 16 0;
+#X connect 24 0 23 1;
+#X connect 25 0 23 1;
+#X connect 26 0 20 0;
+#X restore 287 71 pd audio guts;
+#N canvas 1 420 450 324 PRESET 0;
+#X obj 147 287 s PRESET;
+#X obj 147 264 pack f f f f;
+#X text 14 8 (Lat.integral \, Lat.fractional \, Lon.integral \, Lon.fractional)
+;
+#X obj 18 43 loadbang;
+#X obj 18 162 t b b b b, f 46;
+#X obj 18 112 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144 -1
+-1;
+#X obj 18 89 del;
+#X msg 18 66 500;
+#X msg 109 211 0.574749;
+#X msg 291 211 0.92608;
+#X msg 18 185 37;
+#X msg 200 185 126;
+#X connect 1 0 0 0;
+#X connect 3 0 7 0;
+#X connect 4 0 10 0;
+#X connect 4 1 8 0;
+#X connect 4 2 11 0;
+#X connect 4 3 9 0;
+#X connect 6 0 5 0;
+#X connect 7 0 6 0;
+#X connect 8 0 1 1;
+#X connect 9 0 1 3;
+#X connect 10 0 1 0;
+#X connect 11 0 1 2;
+#X restore 190 24 pd PRESET;
 #X connect 0 0 2 0;
 #X connect 1 0 3 0;
 #X connect 1 1 5 0;
 #X connect 2 0 1 0;
-#X connect 3 5 21 0;
-#X connect 3 6 22 0;
+#X connect 3 5 15 0;
+#X connect 3 6 16 0;
 #X connect 3 7 4 2;
 #X connect 3 8 4 3;
 #X connect 4 0 6 0;
-#X connect 4 0 13 0;
-#X connect 7 0 31 0;
-#X connect 8 0 7 0;
-#X connect 9 0 7 1;
-#X connect 11 0 29 0;
-#X connect 12 0 23 0;
-#X connect 21 0 4 0;
-#X connect 22 0 4 1;
-#X connect 23 0 26 0;
-#X connect 25 0 34 0;
-#X connect 26 0 28 0;
-#X connect 27 0 31 1;
-#X connect 28 0 27 0;
-#X connect 29 0 9 0;
-#X connect 29 1 8 0;
-#X connect 30 0 10 0;
-#X connect 31 0 35 0;
-#X connect 32 0 25 0;
-#X connect 33 0 35 1;
-#X connect 34 0 33 0;
-#X connect 35 0 24 0;
-#X connect 35 1 24 1;
+#X connect 4 0 7 0;
+#X connect 15 0 4 0;
+#X connect 16 0 4 1;