#N canvas 59 19 701 580 12;
#X msg 415 337 set \$1;
#X floatatom 596 337;
#N canvas 81 37 483 329 fft 0;
#X obj 102 155 *~;
#X obj 70 155 *~;
#X obj 70 98 *~;
#X obj 70 52 inlet~;
#X obj 70 127 rfft~;
#X obj 70 182 sqrt~;
#X obj 70 209 *~;
#X obj 70 261 rifft~;
#X obj 70 287 tabwrite~ grab;
#X obj 86 74 tabreceive~ half-sine;
#X obj 70 235 /~ 512;
#X obj 137 191 tabreceive~ alternator;
#X obj 162 259 r do-grab;
#X obj 368 310 block~ 1024 2;
#X connect 0 0 5 0;
#X connect 1 0 5 0;
#X connect 2 0 4 0;
#X connect 3 0 2 0;
#X connect 4 0 1 0;
#X connect 4 0 1 1;
#X connect 4 1 0 0;
#X connect 4 1 0 1;
#X connect 5 0 6 0;
#X connect 6 0 10 0;
#X connect 7 0 8 0;
#X connect 9 0 2 1;
#X connect 10 0 7 0;
#X connect 11 0 6 1;
#X connect 12 0 8 0;
#X restore 186 422 pd fft;
#X floatatom 511 360;
#X floatatom 415 360;
#X obj 186 398 hip~ 5;
#X obj 99 544 dac~;
#N canvas 0 0 600 273 in-sample 0;
#X graph graph1 0 -1 440999 1 160 166 560 16;
#X array grab 441000 float;
#X pop;
#X msg 186 208 \; grab resize 441000;
#X obj 38 224 soundfiler;
#X msg 38 191 write x.wav grab;
#X msg 353 212 \; grab resize 4410;
#X connect 3 0 2 0;
#X restore 371 446 pd in-sample;
#X obj 116 491 hip~ 5;
#X obj 99 515 *~;
#N canvas 59 0 781 602 regenerate 0;
#X obj 90 400 r invblk;
#X obj 50 463 *~;
#X obj 67 443 clip~ 1 1000;
#X floatatom 31 41;
#X floatatom 221 117;
#X obj 430 368 *~;
#X obj 558 345 samphold~;
#X obj 672 345 samphold~;
#X obj 467 345 samphold~;
#X obj 446 493 clip~ -0.5 0.5;
#X obj 446 516 cos~;
#X obj 674 389 +~;
#X obj 565 443 -~;
#X obj 550 463 *~;
#X obj 602 491 +~;
#X obj 585 558 *~;
#X obj 37 373 *~;
#X obj 169 338 samphold~;
#X obj 311 343 samphold~;
#X obj 116 181 sig~;
#X obj 221 230 phasor~;
#X obj 330 180 wrap~;
#X obj 221 92 r pitch;
#X obj 221 161 mtof;
#X obj 116 157 r sample-rate;
#X obj 314 156 line~;
#X text 360 153 read location in blocks;
#X obj 314 234 -~;
#X text 374 179 fractional part;
#X text 338 234 integer part;
#X text 71 128 spectral stretch;
#X obj 66 335 samphold~;
#X obj 319 256 sig~ 0.5;
#X text 294 357 middle of block;
#X obj 413 34 t b f;
#X obj 413 80 /;
#X obj 413 56 1;
#X obj 51 488 clip~ -0.5 0.5;
#X obj 51 510 cos~;
#X obj 294 396 +~;
#X obj 173 450 -~;
#X obj 155 471 *~;
#X obj 162 494 +~;
#X obj 145 550 *~;
#X text 68 365 offset into;
#X text 78 376 sample;
#X text 128 243 samples;
#X text 128 228 period in;
#X text 175 353 weight for;
#X text 174 364 next block;
#X obj 640 193 wrap~;
#X obj 413 102 s invblk;
#X text 411 118 one over block size;
#X obj 483 406 r invblk;
#X obj 145 574 send~ outsig;
#X floatatom 328 87;
#X obj 328 112 pack 0 100;
#X obj 413 11 r window-size;
#X obj 454 239 r window-size;
#X obj 31 17 r specshift;
#X text 103 270 grain size in samples;
#X obj 314 37 r loco;
#X obj 444 472 *~;
#X obj 460 450 clip~ 1 1000;
#X text 91 347 grain;
#X obj 221 141 - 12;
#X obj 173 421 tabread4~ grab;
#X obj 294 422 tabread4~ grab;
#X obj 565 414 tabread4~ grab;
#X obj 674 415 tabread4~ grab;
#X obj 31 64 * 0.01;
#X obj 31 88 + 69;
#X obj 31 111 mtof;
#X obj 31 134 / 440;
#X obj 70 272 *~ 1;
#X obj 640 168 +~ 0.5;
#X obj 67 422 *~ 1;
#X obj 460 429 *~ 1;
#X obj 446 538 +~ 1;
#X obj 51 533 +~ 1;
#X obj 116 208 /~ 1;
#X obj 314 282 *~ 1;
#X obj 173 398 +~ 0;
#X obj 565 392 +~ 0;
#X obj 16 334 -~ 0.5;
#X obj 413 345 -~ 0.5;
#X msg 328 64 set \$1;
#X connect 0 0 76 1;
#X connect 1 0 37 0;
#X connect 2 0 1 1;
#X connect 3 0 70 0;
#X connect 4 0 65 0;
#X connect 5 0 11 0;
#X connect 6 0 13 0;
#X connect 7 0 11 1;
#X connect 8 0 5 1;
#X connect 8 0 77 0;
#X connect 9 0 10 0;
#X connect 10 0 78 0;
#X connect 11 0 69 0;
#X connect 11 0 83 0;
#X connect 12 0 13 1;
#X connect 13 0 14 0;
#X connect 14 0 15 1;
#X connect 15 0 54 0;
#X connect 16 0 39 0;
#X connect 17 0 41 0;
#X connect 18 0 39 1;
#X connect 19 0 80 0;
#X connect 20 0 31 1;
#X connect 20 0 18 1;
#X connect 20 0 17 1;
#X connect 20 0 75 0;
#X connect 20 0 84 0;
#X connect 21 0 27 1;
#X connect 21 0 17 0;
#X connect 21 0 6 0;
#X connect 22 0 4 0;
#X connect 23 0 20 0;
#X connect 23 0 80 1;
#X connect 24 0 19 0;
#X connect 25 0 21 0;
#X connect 25 0 27 0;
#X connect 27 0 81 0;
#X connect 31 0 16 1;
#X connect 31 0 76 0;
#X connect 32 0 81 0;
#X connect 34 0 36 0;
#X connect 34 1 35 1;
#X connect 35 0 51 0;
#X connect 36 0 35 0;
#X connect 37 0 38 0;
#X connect 38 0 79 0;
#X connect 39 0 67 0;
#X connect 39 0 82 0;
#X connect 40 0 41 1;
#X connect 41 0 42 0;
#X connect 42 0 43 1;
#X connect 43 0 54 0;
#X connect 50 0 8 1;
#X connect 50 0 6 1;
#X connect 50 0 7 1;
#X connect 50 0 85 0;
#X connect 53 0 77 1;
#X connect 55 0 56 0;
#X connect 56 0 25 0;
#X connect 57 0 34 0;
#X connect 58 0 81 1;
#X connect 58 0 82 1;
#X connect 58 0 83 1;
#X connect 59 0 3 0;
#X connect 61 0 25 0;
#X connect 61 0 86 0;
#X connect 62 0 9 0;
#X connect 63 0 62 1;
#X connect 65 0 23 0;
#X connect 66 0 40 0;
#X connect 67 0 40 1;
#X connect 67 0 42 1;
#X connect 68 0 12 0;
#X connect 69 0 12 1;
#X connect 69 0 14 1;
#X connect 70 0 71 0;
#X connect 71 0 72 0;
#X connect 72 0 73 0;
#X connect 73 0 74 1;
#X connect 74 0 31 0;
#X connect 74 0 8 0;
#X connect 75 0 50 0;
#X connect 76 0 2 0;
#X connect 77 0 63 0;
#X connect 78 0 15 0;
#X connect 79 0 43 0;
#X connect 80 0 74 0;
#X connect 81 0 18 0;
#X connect 81 0 7 0;
#X connect 82 0 66 0;
#X connect 83 0 68 0;
#X connect 84 0 16 0;
#X connect 84 0 1 0;
#X connect 85 0 5 0;
#X connect 85 0 62 0;
#X connect 86 0 55 0;
#X restore 371 495 pd regenerate;
#X obj 115 464 receive~ outsig;
#X obj 43 467 line~;
#X obj 416 383 s specshift;
#X obj 575 386 s loco;
#X obj 512 383 s pitch;
#X obj 511 319 r pitch;
#X msg 511 339 set \$1;
#X obj 415 317 r specshift;
#X floatatom 553 64;
#N canvas 194 37 397 591 output 0;
#X obj 58 180 t b;
#X obj 58 135 f;
#X obj 58 90 inlet;
#X text 63 71 mute;
#X obj 58 202 f;
#X msg 119 217 0;
#X msg 58 113 bang;
#X obj 58 158 moses 1;
#X obj 119 194 t b f;
#X obj 86 392 outlet;
#X msg 86 370 set \$1;
#X obj 165 145 moses 1;
#X obj 199 394 dbtorms;
#X obj 199 417 pack 0 100;
#X obj 165 122 r master-lvl;
#X obj 86 339 r master-lvl;
#X obj 74 254 s master-lvl;
#X obj 199 439 s master-amp;
#X connect 0 0 4 0;
#X connect 1 0 7 0;
#X connect 2 0 6 0;
#X connect 4 0 16 0;
#X connect 5 0 16 0;
#X connect 6 0 1 0;
#X connect 7 0 0 0;
#X connect 7 1 8 0;
#X connect 8 0 5 0;
#X connect 10 0 9 0;
#X connect 11 1 4 1;
#X connect 12 0 13 0;
#X connect 13 0 17 0;
#X connect 14 0 1 1;
#X connect 14 0 11 0;
#X connect 15 0 10 0;
#X connect 15 0 12 0;
#X restore 553 42 pd output;
#X msg 553 19 mute;
#X text 587 57 MASTER;
#X text 586 69 LEVEL;
#X obj 553 86 s master-lvl;
#X obj 44 442 r master-amp;
#N canvas 93 44 649 449 window 0;
#X graph graph1 0 -1 1023 1 435 170 635 20;
#X array half-sine 1024 float;
#X pop;
#X obj 108 88 r window-size;
#X obj 108 110 t b f;
#X obj 72 136 /;
#X obj 25 16 r make-window;
#X msg 25 36 bang;
#X msg 109 136 -0.25;
#X obj 70 181 osc~;
#X obj 84 66 samplerate~;
#X graph graph2 0 -1 1023 1 439 331 639 191;
#X array alternator 1024 float;
#X pop;
#X obj 21 249 r make-window;
#X msg 21 269 bang;
#X obj 80 299 samplerate~;
#X obj 451 372 r window-size;
#X msg 451 397 \; half-sine resize \$1 \; alternator resize \$1;
#X obj 80 325 / 2;
#X obj 239 12 r make-window;
#X obj 80 351 phasor~;
#X obj 21 425 tabwrite~ alternator;
#X obj 256 106 switch~;
#X msg 239 70 1;
#X obj 277 44 del 500;
#X msg 277 70 0;
#X obj 80 373 -~ 0.5;
#X obj 25 224 tabwrite~ half-sine;
#X obj 72 160 / 2;
#X obj 80 396 *~ 4;
#X msg 124 325 0.75;
#X obj 68 203 *~;
#X connect 1 0 2 0;
#X connect 2 0 3 0;
#X connect 2 1 3 1;
#X connect 3 0 25 0;
#X connect 4 0 5 0;
#X connect 5 0 6 0;
#X connect 5 0 8 0;
#X connect 5 0 24 0;
#X connect 6 0 7 1;
#X connect 7 0 28 0;
#X connect 7 0 28 1;
#X connect 8 0 3 0;
#X connect 10 0 11 0;
#X connect 11 0 27 0;
#X connect 11 0 12 0;
#X connect 11 0 18 0;
#X connect 12 0 15 0;
#X connect 13 0 14 0;
#X connect 15 0 17 0;
#X connect 16 0 20 0;
#X connect 16 0 21 0;
#X connect 17 0 23 0;
#X connect 20 0 19 0;
#X connect 21 0 22 0;
#X connect 22 0 19 0;
#X connect 23 0 26 0;
#X connect 25 0 7 0;
#X connect 26 0 18 0;
#X connect 27 0 17 1;
#X connect 28 0 24 0;
#X restore 371 471 pd window;
#X obj 186 370 readsf~;
#X text 38 285 CLICK HERE FIRST;
#X msg 576 312 0 \, 250 10000;
#X msg 28 309 \; pd dsp 1 \; sample-rate 44100 \; window-size 1024 \; make-window bang \; pitch 48 \; specshift 0 \;;
#X obj 596 360 pack 0 100;
#X text 196 292 analyze from soundfile;
#X text 118 10 WAVEFORM GRABBER;
#X text 21 27 This patch takes an incoming sound does an overlap-2 FFT analysis of it \, and bashes the phases of the spectra to known values. In this way you can use samples as waveforms and cross-fade them at will without getting phase modulation.;
#X text 19 93 This might be useful for making synthetic instruments that mimic the spectral variation of recorded sounds. Here we analyze a soundfile \, but you can replace "readsf~" by "adc~" to analyze on the fly. The result is a massaged sample suitable for reading via the "regenerate" subpatch.;
#X text 18 169 Since the analysis is done with an overlap of 2 \, the analyzed sample is twice the length of the original sound.;
#X text 18 199 When you aren't busy doing analyses \, you can turn the "FFT" window off by replacing the block~ with a switch~.;
#X msg 186 322 open ../sound/voice.wav \, 1 \; specshift -720 \; do-grab bang;
#X text 15 231 The resynthesized sound seems to be skewed slightly north spectrally. The recorded sample should just need -530 cents of correction (because of the different sample rate) but my ears prefer -720;
#X connect 0 0 4 0;
#X connect 1 0 31 0;
#X connect 3 0 15 0;
#X connect 4 0 13 0;
#X connect 5 0 2 0;
#X connect 8 0 9 1;
#X connect 9 0 6 0;
#X connect 9 0 6 1;
#X connect 11 0 8 0;
#X connect 12 0 9 0;
#X connect 16 0 17 0;
#X connect 17 0 3 0;
#X connect 18 0 0 0;
#X connect 19 0 24 0;
#X connect 20 0 19 0;
#X connect 21 0 20 0;
#X connect 25 0 12 0;
#X connect 27 0 5 0;
#X connect 29 0 14 0;
#X connect 31 0 14 0;
#X connect 38 0 27 0;
