svn path=/trunk/; revision=12907

1 files changed, 0 insertions, 81 deletions

diff --git a/desiredata/doc/3.audio.examples/D04.envelope.quartic.pd b/desiredata/doc/3.audio.examples/D04.envelope.quartic.pd
deleted file mode 100644
index 5b440ebe..00000000
--- a/desiredata/doc/3.audio.examples/D04.envelope.quartic.pd
+++ /dev/null
@@ -1,81 +0,0 @@
-#N canvas 130 66 646 584 12;
-#X obj 21 345 osc~;
-#X obj 21 370 *~;
-#X obj 81 350 line~;
-#X obj 21 320 line~;
-#X obj 163 455 osc~;
-#X obj 212 483 *~;
-#X obj 234 366 line~;
-#X obj 163 366 line~;
-#X obj 163 313 sqrt;
-#X obj 163 339 sqrt;
-#X obj 234 313 sqrt;
-#X obj 234 339 sqrt;
-#X obj 163 398 *~;
-#X obj 163 428 *~;
-#X obj 234 398 *~;
-#X obj 234 427 *~;
-#X obj 163 288 unpack;
-#X obj 234 288 unpack;
-#X obj 21 295 r freq;
-#X obj 81 326 r amp;
-#X obj 163 263 r freq;
-#X obj 234 263 r amp;
-#X msg 340 277 \; amp 0 5000 \;;
-#X msg 340 232 \; amp 1 5000 \;;
-#X msg 492 278 \; amp 0 1000 \;;
-#X msg 494 232 \; amp 1 1000 \;;
-#X msg 337 357 \; freq 1760 5000 \;;
-#X msg 338 404 \; freq 55 5000 \;;
-#X msg 493 357 \; freq 1760 1000 \;;
-#X msg 496 405 \; freq 55 1000 \;;
-#X text 90 15 QUARTIC AND LINEAR ENVELOPES COMPARED;
-#X obj 341 464 loadbang;
-#X msg 341 492 \; amp 1 \; freq 1760;
-#X text 22 265 LINEAR;
-#X text 168 236 QUARTIC;
-#X obj 21 397 output~;
-#X obj 212 509 output~;
-#X text 14 123 In the quartic example \, for both the amplitude and
-the frequency \, we have to take the fourth root of the target value
-(which we get by taking square root twice.) Then we raise the line~
-output to the fourth power by squaring twice (the *~ objects \, whose
-left and right inlets are the same.) The cost is mostly that of the
-four additional *~ objects.;
-#X text 350 553 updated for Pd version 0.37;
-#X text 19 39 This patch has two sine wave oscillators \, one with
-linear envelopes \, the other with quartic ones which sound more uniform.
-The message boxes sweep the amplitude and frequency up and down. You
-can compare the two to see that quartic-shaped changes sound more uniform
-than linear ones.;
-#X connect 0 0 1 0;
-#X connect 1 0 35 0;
-#X connect 1 0 35 1;
-#X connect 2 0 1 1;
-#X connect 3 0 0 0;
-#X connect 4 0 5 0;
-#X connect 5 0 36 0;
-#X connect 5 0 36 1;
-#X connect 6 0 14 0;
-#X connect 6 0 14 1;
-#X connect 7 0 12 0;
-#X connect 7 0 12 1;
-#X connect 8 0 9 0;
-#X connect 9 0 7 0;
-#X connect 10 0 11 0;
-#X connect 11 0 6 0;
-#X connect 12 0 13 0;
-#X connect 12 0 13 1;
-#X connect 13 0 4 0;
-#X connect 14 0 15 0;
-#X connect 14 0 15 1;
-#X connect 15 0 5 1;
-#X connect 16 0 8 0;
-#X connect 16 1 7 1;
-#X connect 17 0 10 0;
-#X connect 17 1 6 1;
-#X connect 18 0 3 0;
-#X connect 19 0 2 0;
-#X connect 20 0 16 0;
-#X connect 21 0 17 0;
-#X connect 31 0 32 0;