#N struct peak-template float x float y float amp float ampreal float ampimag; #N canvas 82 391 858 492 12; #X msg 501 258 bang; #X obj 30 360 pack 0 100; #X obj 30 384 line~; #X obj 30 336 dbtorms; #N canvas 95 102 724 400 fft 0; #X obj 64 67 inlet~; #X obj 134 107 print~; #X msg 137 71 bang; #X obj 64 104 rfft~; #N canvas 0 0 450 300 graph3 0; #X array array3 4096 float 0; #X coords 0 100 4096 -100 400 150 1; #X restore 254 14 graph; #N canvas 0 0 450 300 graph4 0; #X array array4 4096 float 0; #X coords 0 100 4096 -100 400 150 1; #X restore 256 165 graph; #X obj 9 185 tabsend~ array3; #X obj 50 158 tabsend~ array4; #X msg 37 246 \; array3 resize 4096 \; array4 resize 4096; #X obj 62 38 block~ 4096 1; #X connect 0 0 1 0; #X connect 0 0 3 0; #X connect 2 0 1 0; #X connect 3 0 6 0; #X connect 3 1 7 0; #X restore 134 409 pd fft; #X obj 30 408 *~; #X obj 29 435 dac~; #X obj 476 231 adc~; #N canvas 204 36 521 368 analysis 1; #X obj 206 37 inlet; #X msg 207 68 bang; #X obj 275 52 r snapshot; #X msg 220 169 4096 array3 array4 50; #X obj 127 252 print; #X obj 206 103 t b b b; #X obj 122 140 s done-analysis; #X obj 248 133 s start-analysis; #X obj 220 219 s found-peak; #X obj 154 194 r loud; #X obj 128 226 spigot; #X obj 220 193 pique; #X connect 0 0 1 0; #X connect 1 0 5 0; #X connect 2 0 1 0; #X connect 3 0 11 0; #X connect 5 0 6 0; #X connect 5 1 3 0; #X connect 5 2 7 0; #X connect 9 0 10 1; #X connect 10 0 4 0; #X connect 11 0 8 0; #X connect 11 0 10 0; #X restore 613 295 pd analysis; #X obj 30 313 r loop-amp; #X msg 613 271 snapshot; #X text 23 167 click here first; #X text 613 247 analysis; #N canvas 36 255 884 389 peak-saver 0; #X floatatom 710 310 0 0 0 0 - - -; #X floatatom 633 309 0 0 0 0 - - -; #X floatatom 560 305 0 0 0 0 - - -; #X floatatom 484 303 0 0 0 0 - - -; #X obj 406 251 pointer; #X obj 354 150 pointer; #X msg 374 60 bang; #X obj 142 243 rmstodb; #X obj 10 244 * 0.1; #X obj 141 268 * -3; #X floatatom 416 300 0 0 0 0 - - -; #X obj 353 36 r start-analysis; #X obj 354 89 t b b; #X msg 29 89 50 60 70; #X obj 28 120 append peak-template x y amp; #X msg 426 225 next; #X obj 402 276 get peak-template x y amp ampreal ampimag; #X obj 9 293 append peak-template x y amp ampreal ampimag; #X obj 116 167 r found-peak; #X obj 117 196 unpack 0 0 0 0 0; #X msg 76 244 330; #X msg 400 87 \; pd-peak-list clear; #X msg 354 125 traverse pd-peak-list \, bang; #X msg 408 201 traverse pd-peak-list \, next; #X connect 4 0 16 0; #X connect 5 0 14 3; #X connect 5 0 17 5; #X connect 6 0 12 0; #X connect 7 0 9 0; #X connect 8 0 17 0; #X connect 9 0 17 2; #X connect 11 0 12 0; #X connect 12 0 22 0; #X connect 12 1 21 0; #X connect 13 0 14 0; #X connect 15 0 4 0; #X connect 16 0 10 0; #X connect 16 1 3 0; #X connect 16 2 2 0; #X connect 16 3 1 0; #X connect 16 4 0 0; #X connect 18 0 19 0; #X connect 19 1 8 0; #X connect 19 2 20 0; #X connect 19 2 7 0; #X connect 19 3 17 3; #X connect 19 4 17 4; #X connect 20 0 17 1; #X connect 22 0 5 0; #X connect 23 0 4 0; #X restore 339 378 pd peak-saver; #N canvas 231 169 656 237 peak-template 0; #X obj 45 90 filledpolygon 3 3 3 0 0 0 amp 0 0; #X obj 37 16 struct peak-template float x float y float amp float ampreal float ampimag; #X restore 339 402 pd peak-template; #N canvas 0 0 600 382 peak-list 1; #X scalar peak-template 58.2195 330 -122.487 0.000825282 -0.000727483 \;; #X scalar peak-template 113.041 330 -92.8753 -0.000338659 0.00010002 \;; #X scalar peak-template 118.46 330 -94.8943 0.00031586 -0.000214072 \;; #X scalar peak-template 138.93 330 -0 3.25541e-06 -5.9315e-06 \;; #X scalar peak-template 142.074 330 -0 7.21258e-06 6.84986e-07 \;; #X scalar peak-template 146.444 330 -0 -7.88035e-06 8.62137e-07 \; ; #X scalar peak-template 172.29 330 -79.5955 0.000108583 0.000182228 \;; #X scalar peak-template 177.651 330 -85.3731 -0.000234655 0.00012266 \;; #X scalar peak-template 195.809 330 -0 2.79175e-06 -8.34867e-06 \; ; #X scalar peak-template 203.103 330 -0 5.14234e-06 -6.78858e-06 \; ; #X scalar peak-template 211.356 330 -0 -5.54349e-06 -6.98329e-06 \; ; #X scalar peak-template 221.688 330 -42.6342 -5.09215e-05 6.6466e-06 \;; #X scalar peak-template 226.081 330 -43.02 5.18789e-05 5.00157e-06 \;; #X scalar peak-template 229.339 330 -43.3736 -1.05481e-05 -5.17679e-05 \;; #X scalar peak-template 274.262 330 -12.1351 -2.70512e-06 1.57e-05 \;; #X scalar peak-template 277.663 330 -12.8808 -1.61933e-05 2.5564e-06 \;; #X scalar peak-template 290.641 330 -0 2.56841e-06 6.25735e-06 \;; #X scalar peak-template 303.545 330 -0 -5.80611e-06 4.01017e-06 \; ; #X scalar peak-template 306.665 330 -0 6.64873e-06 2.12955e-06 \;; #X scalar peak-template 332.606 330 -31.28 -2.93873e-05 1.54798e-05 \;; #X scalar peak-template 342.348 330 -39.2289 4.48755e-05 4.09977e-06 \;; #X scalar peak-template 349.861 330 -42.7285 -4.16831e-05 -3.03127e-05 \;; #X scalar peak-template 358.384 330 -16.8763 8.55105e-06 -1.70906e-05 \;; #X scalar peak-template 364.267 330 -0 -8.11825e-06 3.74108e-06 \; ; #X scalar peak-template 381.317 330 -0 1.65706e-07 -7.33649e-06 \; ; #X scalar peak-template 390.885 330 -0.231076 9.93783e-06 1.7404e-06 \;; #X scalar peak-template 401.603 330 -2.38845 -3.17752e-06 -1.04892e-05 \;; #X scalar peak-template 408.086 330 -0.241569 2.517e-06 -9.77426e-06 \;; #X restore 339 426 pd peak-list; #X msg 38 192 \; pd dsp 1; #X obj 720 296 s loud; #X floatatom 557 77 0 0 0 0 - - -; #N canvas 194 37 730 728 output 0; #X obj 77 218 t b; #X obj 77 154 f; #X obj 66 71 inlet; #X text 73 46 mute; #X obj 77 244 f; #X msg 156 235 0; #X msg 69 102 bang; #X obj 77 189 moses 1; #X obj 169 33 r loop-amp; #X obj 78 286 s loop-amp; #X obj 156 179 t b f; #X obj 93 462 outlet; #X msg 92 428 set \$1; #X obj 93 400 r loop-amp; #X connect 0 0 4 0; #X connect 1 0 7 0; #X connect 2 0 6 0; #X connect 4 0 9 0; #X connect 5 0 9 0; #X connect 6 0 1 0; #X connect 7 0 0 0; #X connect 7 1 10 0; #X connect 8 0 1 1; #X connect 10 0 5 0; #X connect 10 1 4 1; #X connect 12 0 11 0; #X connect 13 0 12 0; #X restore 557 53 pd output; #X obj 557 104 s loop-amp; #X msg 557 30 mute; #X text 593 80 AMPLITUDE; #X text 539 189 live sample; #X text 719 234 print out; #X text 720 249 peak list; #X text 168 7 SPECTRAL SNAPSHOTS.; #X text 15 18 This patch reads a soundfile or records a live sound. When you click on "snapshot" the peak-list window shows a list of the sinusoidal peaks that were found at that instant in the sound. You can also ask for the peak lists to be printed out.; #N canvas 132 255 634 331 insample 0; #N canvas 0 0 450 300 graph1 0; #X array sample 39075 float 0; #X coords 0 1 39074 -1 400 150 1; #X restore 199 18 graph; #X obj 19 70 r read-sample; #X obj 19 95 unpack s f; #X obj 53 121 s insamprate; #X obj 19 171 soundfiler; #X msg 19 147 read -resize \$1 sample; #X obj 19 201 s insamplength; #X msg 357 197 \; sample resize 220500 \; insamplength 220500; #X connect 1 0 2 0; #X connect 2 0 5 0; #X connect 2 1 3 0; #X connect 4 0 6 0; #X connect 5 0 4 0; #X restore 336 350 pd insample; #X floatatom 134 363 0 0 0 0 - - -; #N canvas 190 43 405 461 test-signal 0; #X obj 135 296 tabread4~ sample; #X obj 135 271 line~; #X obj 95 146 f; #X obj 254 46 r insamprate; #X obj 136 350 *~; #X obj 171 350 dbtorms; #X obj 171 327 inlet; #X obj 135 415 outlet~; #X obj 146 33 r insamplength; #X msg 134 247 0 \, \$1 \$2; #X obj 134 221 pack 0 0; #X obj 209 190 /; #X obj 299 99 * 0.001; #X obj 135 388 hip~ 5; #X obj 33 5 loadbang; #X text 242 13 sample playback; #X msg 33 25 1; #X obj 33 69 metro 1000; #X floatatom 33 48 0 0 0 0 - - -; #X obj 255 75 t b b f; #X obj 161 84 t b f; #X connect 0 0 4 0; #X connect 1 0 0 0; #X connect 2 0 10 0; #X connect 3 0 19 0; #X connect 4 0 13 0; #X connect 5 0 4 1; #X connect 6 0 5 0; #X connect 8 0 20 0; #X connect 9 0 1 0; #X connect 10 0 9 0; #X connect 11 0 10 1; #X connect 11 0 17 1; #X connect 12 0 11 1; #X connect 13 0 7 0; #X connect 14 0 16 0; #X connect 16 0 18 0; #X connect 17 0 2 0; #X connect 18 0 17 0; #X connect 19 0 16 0; #X connect 19 1 11 0; #X connect 19 2 12 0; #X connect 20 0 16 0; #X connect 20 1 11 0; #X connect 20 1 2 1; #X restore 134 386 pd test-signal; #X text 135 341 amplitude; #X text 212 174 read a sample; #X msg 136 193 \; read-sample ../sound/bell.aiff 44100; #X text 12 97 The active ingredient is "pique" in the "analysis" subwindow \, which is in the "extras" directory in the Pd release.; #X msg 136 230 \; read-sample ../sound/voice.wav 32000; #X obj 458 295 tabwrite~ sample; #X obj 720 274 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 1 1; #X msg 136 268 \; read-sample ../sound/voice2.wav; #X connect 0 0 36 0; #X connect 1 0 2 0; #X connect 2 0 5 0; #X connect 3 0 1 0; #X connect 5 0 6 0; #X connect 5 0 6 1; #X connect 7 0 36 0; #X connect 9 0 3 0; #X connect 10 0 8 0; #X connect 18 0 20 0; #X connect 19 0 18 0; #X connect 21 0 19 0; #X connect 29 0 30 0; #X connect 30 0 4 0; #X connect 30 0 5 1; #X connect 37 0 17 0;