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+#N canvas 207 159 864 663 12;
+#X obj 327 413 line~;
+#X obj 55 456 cos~;
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+#X obj 55 355 -~ 0.5;
+#X obj 55 410 *~;
+#X obj 327 367 / 10;
+#X obj 55 433 clip~ -0.5 0.5;
+#X text 327 322 bandwidth;
+#X obj 327 436 +~ 1;
+#X obj 55 479 +~ 1;
+#X obj 206 491 cos~;
+#X obj 56 547 *~;
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+#X text 627 472 --- 0.02 seconds ---;
+#X obj 206 465 *~;
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+#X obj 477 149 tabwrite~ carrier;
+#X msg 654 140 \; pd dsp 1;
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+#X text 204 573 <-- graph;
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+#X obj 55 331 phasor~ 100;
+#X text 31 2 WINDOWED PACKETS;
+#X text 51 266 fundamental;
+#X text 206 260 center;
+#X text 204 279 freq. (in;
+#X text 203 298 tenths of;
+#X text 202 318 fundamental);
+#X text 119 493 window;
+#X text 241 469 magnified phase;
+#X text 283 509 desired center frequency;
+#X text 255 492 <--this cosine goes at the;
+#X text 284 528 but its phase is reset each;
+#X text 282 547 fundamental period.;
+#X text 28 32 The simpler of two techniques for making slidable center
+frequencies is to synthesize enveloped sinusoidal wave packets. The
+packets should repeat at the fundamental frequency \, but the frequency
+of the packet itself controls the center frequency of the formant.
+The length of the packet varies inversely with bandwidth.;
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+#X text 601 635 updated for Pd version 0.37;
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+#X text 26 132 In the patch below \, the "clip~" followed by "cos~"
+and "+~ 1" is the enveloping ("windowing") function \, which appears
+in the top graph. The carrier \, on the other hand \, is a broken sinusoid
+made by amplifying the phasor~ (the "*~" controlled by "center freq.")
+and taking the cos~ of the result. The "breaks" in the sinusoid only
+occur when the enveloping signal is zero.;
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+#X text 51 285 frequency;
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