From 3860b58f6e66d6c99005d4c6db26be97a3c2f7ce Mon Sep 17 00:00:00 2001
From: Hans-Christoph Steiner <eighthave@users.sourceforge.net>
Date: Mon, 11 Dec 2006 04:25:06 +0000
Subject: converted to use the standard help file name (*-help.pd)

svn path=/trunk/; revision=6776
---
 externals/signal/bonk~/help-bonk~.pd     | 162 -------------------------------
 externals/signal/fiddle~/fiddle~-help.pd | 142 +++++++++++++++++++++++++++
 externals/signal/fiddle~/help-fiddle~.pd | 142 ---------------------------
 externals/signal/loop~/help-loop~.pd     |  74 --------------
 externals/signal/loop~/loop~-help.pd     |  74 ++++++++++++++
 externals/signal/pique/help-pique.pd     |  33 -------
 externals/signal/pique/pique-help.pd     |  33 +++++++
 7 files changed, 249 insertions(+), 411 deletions(-)
 delete mode 100644 externals/signal/bonk~/help-bonk~.pd
 create mode 100644 externals/signal/fiddle~/fiddle~-help.pd
 delete mode 100644 externals/signal/fiddle~/help-fiddle~.pd
 delete mode 100644 externals/signal/loop~/help-loop~.pd
 create mode 100644 externals/signal/loop~/loop~-help.pd
 delete mode 100644 externals/signal/pique/help-pique.pd
 create mode 100644 externals/signal/pique/pique-help.pd

(limited to 'externals/signal')

diff --git a/externals/signal/bonk~/help-bonk~.pd b/externals/signal/bonk~/help-bonk~.pd
deleted file mode 100644
index 52427964..00000000
--- a/externals/signal/bonk~/help-bonk~.pd
+++ /dev/null
@@ -1,162 +0,0 @@
-#N canvas 107 94 958 626 10;
-#X obj 320 579 print;
-#X floatatom 314 501 0 0 0;
-#X obj 320 549 spigot;
-#X msg 314 471 0;
-#X msg 351 471 1;
-#X msg 442 427 bang;
-#X obj 429 518 bonk~;
-#X msg 442 244 learn 1;
-#X msg 442 304 learn 0;
-#X msg 437 486 print;
-#X obj 390 467 adc~;
-#X text 320 597 cooked;
-#X msg 565 76 \; pd dsp 1;
-#X obj 257 579 print;
-#X floatatom 251 501 0 0 0;
-#X obj 257 549 spigot;
-#X msg 251 471 0;
-#X msg 282 471 1;
-#X text 257 597 raw;
-#N canvas 366 126 600 400 synth 0;
-#X obj 112 24 r bonk-cooked;
-#X obj 112 49 unpack;
-#X obj 112 99 * 12;
-#X obj 112 124 div 7;
-#X obj 112 74 + 1;
-#X obj 112 174 mtof;
-#X obj 112 224 osc~;
-#X obj 112 249 cos~;
-#X obj 112 149 + 47;
-#X obj 209 247 line~;
-#X obj 209 272 *~;
-#X obj 209 297 lop~ 500;
-#X obj 112 274 *~;
-#X obj 103 361 dac~;
-#X obj 253 165 dbtorms;
-#X obj 253 115 * 0.5;
-#X obj 253 140 + 50;
-#X obj 211 189 f;
-#X msg 173 159 bang;
-#X obj 258 83 inlet;
-#X obj 111 307 hip~ 5;
-#X msg 34 24 0 60;
-#X obj 112 199 sig~;
-#X msg 209 222 \$1 \, 0 200;
-#X connect 0 0 1 0;
-#X connect 1 0 4 0;
-#X connect 2 0 3 0;
-#X connect 3 0 8 0;
-#X connect 4 0 2 0;
-#X connect 5 0 18 0;
-#X connect 5 0 22 0;
-#X connect 6 0 7 0;
-#X connect 7 0 12 0;
-#X connect 8 0 5 0;
-#X connect 9 0 10 0;
-#X connect 9 0 10 1;
-#X connect 10 0 11 0;
-#X connect 11 0 12 1;
-#X connect 12 0 20 0;
-#X connect 14 0 17 1;
-#X connect 15 0 16 0;
-#X connect 16 0 14 0;
-#X connect 17 0 23 0;
-#X connect 18 0 17 0;
-#X connect 19 0 15 0;
-#X connect 20 0 13 1;
-#X connect 20 0 13 0;
-#X connect 21 0 1 0;
-#X connect 22 0 6 0;
-#X connect 23 0 9 0;
-#X restore 804 86 pd synth;
-#X obj 454 549 s bonk-cooked;
-#X floatatom 804 63 0 0 0;
-#X msg 804 33 0;
-#X msg 442 274 learn 10;
-#X msg 442 334 forget;
-#X msg 442 364 write templates.txt;
-#X msg 442 394 read templates.txt;
-#X msg 835 33 90;
-#X msg 442 120 thresh 6 50;
-#X text 8 70 The Bonk object takes an audio signal input and looks
-for "attacks" defined as sharp changes in the spectral envelope of
-the incoming sound. Optionally \, and less reliably \, you can have
-Bonk check the attack against a collection of stored templates to try
-to guess which of two or more instruments was hit. Bonk is described
-theoretically in the 1998 ICMC proceedings \, reprinted on http://man104nfs.ucsd.edu/~mpuckett.
-;
-#X text 470 70 click here;
-#X text 471 83 to start DSP;
-#X text 8 191 Bonk's two outputs are the raw spectrum of the attack
-(provided as a list of 11 numbers giving the signal "loudness" in the
-11 frequency bands used) \, and the "cooked" output which gives only
-an instrument number (counting up from zero) and a "velocity". The
-instrumnent number is significant only if Bonk has a "template set"
-in memory.;
-#X text 8 368 In this patch \, after starting DSP \, you can print
-out the raw or cooked output using the two "spigots" or listen to a
-synthesizer output by raising its volume.;
-#X text 259 448 enable printout;
-#X text 705 32 output volume;
-#X text 719 50 (0-100);
-#X text 533 118 Set low and high thresholds. Signal growth must exceed
-the high one and then fall to the low one to make an attack.;
-#X text 533 151 Minimum velocity to output (quieter notes are ignored.)
-;
-#X msg 442 180 mask 4 0.7;
-#X msg 442 214 debounce 0;
-#X text 8 299 Bonk's analysis is carried out on a 256-point window
-(6 msec at 44.1 kHz) and by default the analysis period is 128 samples.
-The analysis period can be specified as Bonk's creation argument but
-must be a multiple of 64;
-#X text 532 219 Minimum time (msec) between attacks;
-#X text 532 170 Describes how energy in each frequency band masks later
-energy in the band. Here the masking is total for 4 analysis periods
-and then drops by 0.7 each period.;
-#X text 530 244 Forget all templates and start learning new ones. The
-argument gives the number of times you will hit each instrument (10
-recommended.) Turn on the output volume above for audible feedback
-as you train Bonk. "Learn 0" exits learn mode.;
-#X text 530 328 Forget the last template. In Learn mode \, use "forget"
-to erase and record over a template.;
-#X text 595 368 Write templates to a file in text-editable format.
-;
-#X text 596 398 Read templates from a file.;
-#X text 538 493 Print out all settings and templates.;
-#X msg 442 150 minvel 10;
-#X text 538 426 Poll the current spectrum via "raw" outlet \, You can
-set a very high threshold if you don't want attacks mixed in.;
-#X text 218 12 BONK - an attack detector for small percussion instruments
-;
-#X msg 634 517 print;
-#X msg 437 456 debug 0;
-#X text 538 466 turn debugging on or off.;
-#X connect 1 0 2 1;
-#X connect 2 0 0 0;
-#X connect 3 0 1 0;
-#X connect 4 0 1 0;
-#X connect 5 0 6 0;
-#X connect 6 0 15 0;
-#X connect 6 1 2 0;
-#X connect 6 1 20 0;
-#X connect 7 0 6 0;
-#X connect 8 0 6 0;
-#X connect 9 0 6 0;
-#X connect 10 0 6 0;
-#X connect 14 0 15 1;
-#X connect 15 0 13 0;
-#X connect 16 0 14 0;
-#X connect 17 0 14 0;
-#X connect 21 0 19 0;
-#X connect 22 0 21 0;
-#X connect 23 0 6 0;
-#X connect 24 0 6 0;
-#X connect 25 0 6 0;
-#X connect 26 0 6 0;
-#X connect 27 0 21 0;
-#X connect 28 0 6 0;
-#X connect 39 0 6 0;
-#X connect 40 0 6 0;
-#X connect 49 0 6 0;
-#X connect 53 0 6 0;
diff --git a/externals/signal/fiddle~/fiddle~-help.pd b/externals/signal/fiddle~/fiddle~-help.pd
new file mode 100644
index 00000000..f2330bfa
--- /dev/null
+++ b/externals/signal/fiddle~/fiddle~-help.pd
@@ -0,0 +1,142 @@
+#N canvas 93 26 980 745 10;
+#X obj 262 522 phasor~;
+#X obj 531 616 unpack;
+#X floatatom 531 666 0 0 0 0 - - -;
+#X msg 437 449 print;
+#X obj 262 500 sig~;
+#X floatatom 262 478 0 0 0 0 - - -;
+#X obj 262 456 mtof;
+#X floatatom 262 434 0 0 0 0 - - -;
+#X floatatom 545 643 0 0 0 0 - - -;
+#X obj 531 576 route 1 2 3 4;
+#X obj 614 616 unpack;
+#X floatatom 614 666 0 0 0 0 - - -;
+#X floatatom 628 643 0 0 0 0 - - -;
+#X obj 698 616 unpack;
+#X floatatom 698 666 0 0 0 0 - - -;
+#X floatatom 712 643 0 0 0 0 - - -;
+#X obj 389 616 unpack;
+#X floatatom 389 666 0 0 0 0 - - -;
+#X floatatom 403 643 0 0 0 0 - - -;
+#X obj 334 545 *~;
+#X obj 322 394 loadbang;
+#X obj 353 522 sig~;
+#X floatatom 353 500 0 0 0 0 - - -;
+#X msg 322 478 1;
+#X msg 353 478 0;
+#X floatatom 466 666 0 0 0 0 - - -;
+#X obj 281 666 print attack;
+#X obj 190 666 print pitch;
+#X msg 555 45 \; pd dsp 1;
+#X text 460 39 click here;
+#X text 460 61 to start DSP;
+#X text 226 4 FIDDLE - pitch estimator and sinusoidal peak finder;
+#X text 8 70 The Fiddle object estimates the pitch and amplitude of
+an incoming sound \, both continuously and as a stream of discrete
+"note" events. Fiddle optionally outputs a list of detected sinusoidal
+peaks used to make the pitch determination. Fiddle is described theoretically
+in the 1998 ICMC proceedings \, reprinted on http://man104nfs.ucsd.edu/~mpuckett.
+;
+#X text 8 170 Fiddle's creation arguments specify an analysis window
+size \, the maximum polyphony (i.e. \, the number of simultaneous "pitches"
+to try to find) \, the number of peaks in the spectrum to consider
+\, and the number of peaks \, if any \, to output "raw." The outlets
+give discrete pitch (a number) \, detected attacks in the amplitude
+envelope (a bang) \, one or more voices of continuous pitch and amplitude
+\, overall amplitude \, and optionally a sequence of messages with
+the peaks.;
+#X text 8 296 The analysis hop size is half the window size so in the
+example shown here \, one analysis is done every 512 samples (11.6
+msec at 44K1) \, and the analysis uses the most recent 1024 samples
+(23.2 msec at 44K1). The minimum frequency that Fiddle will report
+is 2-1/2 cycles per analysis windows \, or about 108 Hz. (just below
+MIDI 45.);
+#X text 669 535 number of pitch outlets (1-3 \, default 1);
+#X text 669 557 number of peaks to find (1-100 \, default 20);
+#X text 669 579 number of peaks to output (default 0.);
+#X msg 441 107 amp-range 40 50;
+#X msg 439 227 reattack 100 10;
+#X msg 438 282 npartial 7;
+#X msg 438 170 vibrato 50 0.5;
+#X text 560 91 a low and high amplitude threshold: if signal amplitude
+is below the low threshold \, no pitches or peaks are output. The high
+threshold is a minimum at which "cooked" outputs may appear.;
+#X text 560 152 A period in milliseconds (50) over which the raw pitch
+may not deviate more than an interval in half-tones (0.5) from the
+average pitch to report it as a note to the "cooked" pitch outlet.
+;
+#X text 560 213 A period in milliseconds (100) over which a re-attack
+is reported if the amplitude rises more than (1) dB. The re-attack
+will result in a "bang" in the attack outlet and may give rise to repeated
+notes in the cooked pitch output.;
+#X text 142 432 test input pitch;
+#X text 330 444 test input;
+#X text 330 457 amplitude;
+#X obj 410 545 fiddle~ 1024 1 20 3;
+#X text 538 690 individual sinusoidal components;
+#X text 466 688 amplitude;
+#X text 476 703 (dB);
+#X text 389 688 raw pitch;
+#X text 376 712 and amplitude;
+#X text 364 729 (up to 3 outputs);
+#X text 287 686 bang on;
+#X text 287 708 attack;
+#X text 185 686 cooked pitch;
+#X text 202 703 output;
+#X text 545 545 ------ arguments:;
+#X msg 262 412 57;
+#X msg 440 331 auto 1;
+#X msg 440 353 auto 0;
+#X msg 439 418 bang;
+#X text 561 416 poll current values --- useful if not in auto mode
+\,;
+#X text 560 274 Higher partials are weighed less strongly than lower
+ones in determining the pitch. This specifies the number of the partial
+(7) which will be weighted half as strongly as the fundamental.;
+#X text 560 335 start and stop "auto" mode (on by default.) If off
+\, output only appears on "bang" (poll mode).;
+#X text 561 448 print out all settings;
+#X text 669 513 window size (128-2048 \, default 1024);
+#X msg 440 375 npoints 2048;
+#X text 562 384 number of points in analysis window (power of 2 \,
+128-2048);
+#X msg 439 396 npoints 1024;
+#X connect 0 0 19 0;
+#X connect 1 0 2 0;
+#X connect 1 1 8 0;
+#X connect 3 0 48 0;
+#X connect 4 0 0 0;
+#X connect 5 0 4 0;
+#X connect 6 0 5 0;
+#X connect 7 0 6 0;
+#X connect 9 0 1 0;
+#X connect 9 1 10 0;
+#X connect 9 2 13 0;
+#X connect 10 0 11 0;
+#X connect 10 1 12 0;
+#X connect 13 0 14 0;
+#X connect 13 1 15 0;
+#X connect 16 0 17 0;
+#X connect 16 1 18 0;
+#X connect 19 0 48 0;
+#X connect 20 0 60 0;
+#X connect 20 0 23 0;
+#X connect 21 0 19 1;
+#X connect 22 0 21 0;
+#X connect 23 0 22 0;
+#X connect 24 0 22 0;
+#X connect 38 0 48 0;
+#X connect 39 0 48 0;
+#X connect 40 0 48 0;
+#X connect 41 0 48 0;
+#X connect 48 0 27 0;
+#X connect 48 1 26 0;
+#X connect 48 2 16 0;
+#X connect 48 3 25 0;
+#X connect 48 4 9 0;
+#X connect 60 0 7 0;
+#X connect 61 0 48 0;
+#X connect 62 0 48 0;
+#X connect 63 0 48 0;
+#X connect 69 0 48 0;
+#X connect 71 0 48 0;
diff --git a/externals/signal/fiddle~/help-fiddle~.pd b/externals/signal/fiddle~/help-fiddle~.pd
deleted file mode 100644
index f2330bfa..00000000
--- a/externals/signal/fiddle~/help-fiddle~.pd
+++ /dev/null
@@ -1,142 +0,0 @@
-#N canvas 93 26 980 745 10;
-#X obj 262 522 phasor~;
-#X obj 531 616 unpack;
-#X floatatom 531 666 0 0 0 0 - - -;
-#X msg 437 449 print;
-#X obj 262 500 sig~;
-#X floatatom 262 478 0 0 0 0 - - -;
-#X obj 262 456 mtof;
-#X floatatom 262 434 0 0 0 0 - - -;
-#X floatatom 545 643 0 0 0 0 - - -;
-#X obj 531 576 route 1 2 3 4;
-#X obj 614 616 unpack;
-#X floatatom 614 666 0 0 0 0 - - -;
-#X floatatom 628 643 0 0 0 0 - - -;
-#X obj 698 616 unpack;
-#X floatatom 698 666 0 0 0 0 - - -;
-#X floatatom 712 643 0 0 0 0 - - -;
-#X obj 389 616 unpack;
-#X floatatom 389 666 0 0 0 0 - - -;
-#X floatatom 403 643 0 0 0 0 - - -;
-#X obj 334 545 *~;
-#X obj 322 394 loadbang;
-#X obj 353 522 sig~;
-#X floatatom 353 500 0 0 0 0 - - -;
-#X msg 322 478 1;
-#X msg 353 478 0;
-#X floatatom 466 666 0 0 0 0 - - -;
-#X obj 281 666 print attack;
-#X obj 190 666 print pitch;
-#X msg 555 45 \; pd dsp 1;
-#X text 460 39 click here;
-#X text 460 61 to start DSP;
-#X text 226 4 FIDDLE - pitch estimator and sinusoidal peak finder;
-#X text 8 70 The Fiddle object estimates the pitch and amplitude of
-an incoming sound \, both continuously and as a stream of discrete
-"note" events. Fiddle optionally outputs a list of detected sinusoidal
-peaks used to make the pitch determination. Fiddle is described theoretically
-in the 1998 ICMC proceedings \, reprinted on http://man104nfs.ucsd.edu/~mpuckett.
-;
-#X text 8 170 Fiddle's creation arguments specify an analysis window
-size \, the maximum polyphony (i.e. \, the number of simultaneous "pitches"
-to try to find) \, the number of peaks in the spectrum to consider
-\, and the number of peaks \, if any \, to output "raw." The outlets
-give discrete pitch (a number) \, detected attacks in the amplitude
-envelope (a bang) \, one or more voices of continuous pitch and amplitude
-\, overall amplitude \, and optionally a sequence of messages with
-the peaks.;
-#X text 8 296 The analysis hop size is half the window size so in the
-example shown here \, one analysis is done every 512 samples (11.6
-msec at 44K1) \, and the analysis uses the most recent 1024 samples
-(23.2 msec at 44K1). The minimum frequency that Fiddle will report
-is 2-1/2 cycles per analysis windows \, or about 108 Hz. (just below
-MIDI 45.);
-#X text 669 535 number of pitch outlets (1-3 \, default 1);
-#X text 669 557 number of peaks to find (1-100 \, default 20);
-#X text 669 579 number of peaks to output (default 0.);
-#X msg 441 107 amp-range 40 50;
-#X msg 439 227 reattack 100 10;
-#X msg 438 282 npartial 7;
-#X msg 438 170 vibrato 50 0.5;
-#X text 560 91 a low and high amplitude threshold: if signal amplitude
-is below the low threshold \, no pitches or peaks are output. The high
-threshold is a minimum at which "cooked" outputs may appear.;
-#X text 560 152 A period in milliseconds (50) over which the raw pitch
-may not deviate more than an interval in half-tones (0.5) from the
-average pitch to report it as a note to the "cooked" pitch outlet.
-;
-#X text 560 213 A period in milliseconds (100) over which a re-attack
-is reported if the amplitude rises more than (1) dB. The re-attack
-will result in a "bang" in the attack outlet and may give rise to repeated
-notes in the cooked pitch output.;
-#X text 142 432 test input pitch;
-#X text 330 444 test input;
-#X text 330 457 amplitude;
-#X obj 410 545 fiddle~ 1024 1 20 3;
-#X text 538 690 individual sinusoidal components;
-#X text 466 688 amplitude;
-#X text 476 703 (dB);
-#X text 389 688 raw pitch;
-#X text 376 712 and amplitude;
-#X text 364 729 (up to 3 outputs);
-#X text 287 686 bang on;
-#X text 287 708 attack;
-#X text 185 686 cooked pitch;
-#X text 202 703 output;
-#X text 545 545 ------ arguments:;
-#X msg 262 412 57;
-#X msg 440 331 auto 1;
-#X msg 440 353 auto 0;
-#X msg 439 418 bang;
-#X text 561 416 poll current values --- useful if not in auto mode
-\,;
-#X text 560 274 Higher partials are weighed less strongly than lower
-ones in determining the pitch. This specifies the number of the partial
-(7) which will be weighted half as strongly as the fundamental.;
-#X text 560 335 start and stop "auto" mode (on by default.) If off
-\, output only appears on "bang" (poll mode).;
-#X text 561 448 print out all settings;
-#X text 669 513 window size (128-2048 \, default 1024);
-#X msg 440 375 npoints 2048;
-#X text 562 384 number of points in analysis window (power of 2 \,
-128-2048);
-#X msg 439 396 npoints 1024;
-#X connect 0 0 19 0;
-#X connect 1 0 2 0;
-#X connect 1 1 8 0;
-#X connect 3 0 48 0;
-#X connect 4 0 0 0;
-#X connect 5 0 4 0;
-#X connect 6 0 5 0;
-#X connect 7 0 6 0;
-#X connect 9 0 1 0;
-#X connect 9 1 10 0;
-#X connect 9 2 13 0;
-#X connect 10 0 11 0;
-#X connect 10 1 12 0;
-#X connect 13 0 14 0;
-#X connect 13 1 15 0;
-#X connect 16 0 17 0;
-#X connect 16 1 18 0;
-#X connect 19 0 48 0;
-#X connect 20 0 60 0;
-#X connect 20 0 23 0;
-#X connect 21 0 19 1;
-#X connect 22 0 21 0;
-#X connect 23 0 22 0;
-#X connect 24 0 22 0;
-#X connect 38 0 48 0;
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-#X connect 40 0 48 0;
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-#X connect 48 0 27 0;
-#X connect 48 1 26 0;
-#X connect 48 2 16 0;
-#X connect 48 3 25 0;
-#X connect 48 4 9 0;
-#X connect 60 0 7 0;
-#X connect 61 0 48 0;
-#X connect 62 0 48 0;
-#X connect 63 0 48 0;
-#X connect 69 0 48 0;
-#X connect 71 0 48 0;
diff --git a/externals/signal/loop~/help-loop~.pd b/externals/signal/loop~/help-loop~.pd
deleted file mode 100644
index e03f1bc3..00000000
--- a/externals/signal/loop~/help-loop~.pd
+++ /dev/null
@@ -1,74 +0,0 @@
-#N canvas 33 0 647 662 12;
-#X floatatom 41 204 0 0 0 0 - - -;
-#X obj 254 382 print~;
-#X msg 254 347 bang;
-#X obj 41 338 loop~;
-#X floatatom 66 279 0 0 0 0 - - -;
-#X msg 55 252 bang;
-#X obj 183 382 print~;
-#X msg 183 347 bang;
-#N canvas 0 0 450 300 graph1 0;
-#X array array2 150000 float 0;
-#X coords 0 1 150000 -1 200 150 1;
-#X restore 393 464 graph;
-#X msg 393 622 \; array2 resize 150000;
-#X obj 25 613 soundfiler;
-#X obj 16 453 tabread4~ array2;
-#X obj 16 407 *~;
-#X obj 16 522 dac~;
-#X obj 16 499 hip~ 5;
-#X obj 62 411 samphold~;
-#X obj 16 430 +~;
-#X floatatom 96 303 0 0 0 0 - - -;
-#X obj 96 326 *~ 1000;
-#X msg 43 568 read ../doc/sound/bell.aiff array2;
-#X msg 43 591 read ../doc/sound/vocal.aiff array2;
-#X msg 47 229 set 0.5;
-#X text 95 196 left signal input is transposition (1 is normal \, 2
-is up an octave \, etc);
-#X text 82 4 loop~ - phase generator for looping samplers;
-#X text 116 228 set phase (0 to 1);
-#X text 104 253 reset phase to 0;
-#X text 104 278 right signal input is window size in samples;
-#X text 134 302 here's how to handle onsets;
-#X obj 16 476 *~;
-#X floatatom 167 432 0 0 0 0 - - -;
-#X obj 167 501 line~;
-#X obj 167 455 dbtorms;
-#X obj 167 478 pack 0 50;
-#X text 201 431 output level 0-100;
-#X text 187 326 print outputs;
-#X text 33 32 loop~ takes input signals to set a window size and transposition
-\, and outputs a phase and a sampled window size. The window size only
-changes at phase zero crossings and the phase output is adjusted so
-that changing window size doesn't change the transposition.;
-#X text 33 112 You can send "bang" or "set" message to force the phase
-to zero--you should mute the output before doing so. This may be desirable
-if you've set a large window size but then want to decrease it without
-waiting for the next phase crossing.;
-#X connect 0 0 3 0;
-#X connect 2 0 1 0;
-#X connect 3 0 6 0;
-#X connect 3 0 12 0;
-#X connect 3 0 15 1;
-#X connect 3 1 1 0;
-#X connect 3 1 12 1;
-#X connect 4 0 3 1;
-#X connect 5 0 3 0;
-#X connect 7 0 6 0;
-#X connect 11 0 28 0;
-#X connect 12 0 16 0;
-#X connect 14 0 13 0;
-#X connect 14 0 13 1;
-#X connect 15 0 16 1;
-#X connect 16 0 11 0;
-#X connect 17 0 18 0;
-#X connect 18 0 15 0;
-#X connect 19 0 10 0;
-#X connect 20 0 10 0;
-#X connect 21 0 3 0;
-#X connect 28 0 14 0;
-#X connect 29 0 31 0;
-#X connect 30 0 28 1;
-#X connect 31 0 32 0;
-#X connect 32 0 30 0;
diff --git a/externals/signal/loop~/loop~-help.pd b/externals/signal/loop~/loop~-help.pd
new file mode 100644
index 00000000..e03f1bc3
--- /dev/null
+++ b/externals/signal/loop~/loop~-help.pd
@@ -0,0 +1,74 @@
+#N canvas 33 0 647 662 12;
+#X floatatom 41 204 0 0 0 0 - - -;
+#X obj 254 382 print~;
+#X msg 254 347 bang;
+#X obj 41 338 loop~;
+#X floatatom 66 279 0 0 0 0 - - -;
+#X msg 55 252 bang;
+#X obj 183 382 print~;
+#X msg 183 347 bang;
+#N canvas 0 0 450 300 graph1 0;
+#X array array2 150000 float 0;
+#X coords 0 1 150000 -1 200 150 1;
+#X restore 393 464 graph;
+#X msg 393 622 \; array2 resize 150000;
+#X obj 25 613 soundfiler;
+#X obj 16 453 tabread4~ array2;
+#X obj 16 407 *~;
+#X obj 16 522 dac~;
+#X obj 16 499 hip~ 5;
+#X obj 62 411 samphold~;
+#X obj 16 430 +~;
+#X floatatom 96 303 0 0 0 0 - - -;
+#X obj 96 326 *~ 1000;
+#X msg 43 568 read ../doc/sound/bell.aiff array2;
+#X msg 43 591 read ../doc/sound/vocal.aiff array2;
+#X msg 47 229 set 0.5;
+#X text 95 196 left signal input is transposition (1 is normal \, 2
+is up an octave \, etc);
+#X text 82 4 loop~ - phase generator for looping samplers;
+#X text 116 228 set phase (0 to 1);
+#X text 104 253 reset phase to 0;
+#X text 104 278 right signal input is window size in samples;
+#X text 134 302 here's how to handle onsets;
+#X obj 16 476 *~;
+#X floatatom 167 432 0 0 0 0 - - -;
+#X obj 167 501 line~;
+#X obj 167 455 dbtorms;
+#X obj 167 478 pack 0 50;
+#X text 201 431 output level 0-100;
+#X text 187 326 print outputs;
+#X text 33 32 loop~ takes input signals to set a window size and transposition
+\, and outputs a phase and a sampled window size. The window size only
+changes at phase zero crossings and the phase output is adjusted so
+that changing window size doesn't change the transposition.;
+#X text 33 112 You can send "bang" or "set" message to force the phase
+to zero--you should mute the output before doing so. This may be desirable
+if you've set a large window size but then want to decrease it without
+waiting for the next phase crossing.;
+#X connect 0 0 3 0;
+#X connect 2 0 1 0;
+#X connect 3 0 6 0;
+#X connect 3 0 12 0;
+#X connect 3 0 15 1;
+#X connect 3 1 1 0;
+#X connect 3 1 12 1;
+#X connect 4 0 3 1;
+#X connect 5 0 3 0;
+#X connect 7 0 6 0;
+#X connect 11 0 28 0;
+#X connect 12 0 16 0;
+#X connect 14 0 13 0;
+#X connect 14 0 13 1;
+#X connect 15 0 16 1;
+#X connect 16 0 11 0;
+#X connect 17 0 18 0;
+#X connect 18 0 15 0;
+#X connect 19 0 10 0;
+#X connect 20 0 10 0;
+#X connect 21 0 3 0;
+#X connect 28 0 14 0;
+#X connect 29 0 31 0;
+#X connect 30 0 28 1;
+#X connect 31 0 32 0;
+#X connect 32 0 30 0;
diff --git a/externals/signal/pique/help-pique.pd b/externals/signal/pique/help-pique.pd
deleted file mode 100644
index d3f7d0bd..00000000
--- a/externals/signal/pique/help-pique.pd
+++ /dev/null
@@ -1,33 +0,0 @@
-#N canvas 143 0 729 407 12;
-#X obj 47 11 pique;
-#X text 105 12 -- find peaks in an FFT spectrum;
-#X obj 214 174 rfft~;
-#X obj 131 129 osc~ 2000;
-#X graph graph2 0 -64 63 64 519 179 719 39;
-#X array fft-real 64 float;
-#X pop;
-#X graph graph3 0 -64 63 64 519 327 719 187;
-#X array fft-imag 64 float;
-#X pop;
-#X obj 214 215 tabwrite~ fft-real;
-#X obj 245 240 tabwrite~ fft-imag;
-#X obj 315 158 metro 1000;
-#X obj 315 116 loadbang;
-#X msg 315 138 1;
-#X obj 91 349 pique;
-#X msg 91 322 64 fft-real fft-imag 10;
-#X obj 91 376 print;
-#X obj 205 132 osc~ 5000;
-#X text 25 37 pique takes unwindowed FFT analyses as input (they should be stored in arrays) and outputs a list of peaks \, giving their peak number \, frequency \, amplitude \, and phase (as a cosine/sine pair.);
-#X text 13 289 message argumnets: number of FFT points \, fft real part \, fft imaginary part \, maximum number of peaks to report.;
-#X text 578 387 updated for Pd 0.31.;
-#X connect 2 0 6 0;
-#X connect 2 1 7 0;
-#X connect 3 0 2 0;
-#X connect 8 0 6 0;
-#X connect 8 0 7 0;
-#X connect 9 0 10 0;
-#X connect 10 0 8 0;
-#X connect 11 0 13 0;
-#X connect 12 0 11 0;
-#X connect 14 0 2 0;
diff --git a/externals/signal/pique/pique-help.pd b/externals/signal/pique/pique-help.pd
new file mode 100644
index 00000000..d3f7d0bd
--- /dev/null
+++ b/externals/signal/pique/pique-help.pd
@@ -0,0 +1,33 @@
+#N canvas 143 0 729 407 12;
+#X obj 47 11 pique;
+#X text 105 12 -- find peaks in an FFT spectrum;
+#X obj 214 174 rfft~;
+#X obj 131 129 osc~ 2000;
+#X graph graph2 0 -64 63 64 519 179 719 39;
+#X array fft-real 64 float;
+#X pop;
+#X graph graph3 0 -64 63 64 519 327 719 187;
+#X array fft-imag 64 float;
+#X pop;
+#X obj 214 215 tabwrite~ fft-real;
+#X obj 245 240 tabwrite~ fft-imag;
+#X obj 315 158 metro 1000;
+#X obj 315 116 loadbang;
+#X msg 315 138 1;
+#X obj 91 349 pique;
+#X msg 91 322 64 fft-real fft-imag 10;
+#X obj 91 376 print;
+#X obj 205 132 osc~ 5000;
+#X text 25 37 pique takes unwindowed FFT analyses as input (they should be stored in arrays) and outputs a list of peaks \, giving their peak number \, frequency \, amplitude \, and phase (as a cosine/sine pair.);
+#X text 13 289 message argumnets: number of FFT points \, fft real part \, fft imaginary part \, maximum number of peaks to report.;
+#X text 578 387 updated for Pd 0.31.;
+#X connect 2 0 6 0;
+#X connect 2 1 7 0;
+#X connect 3 0 2 0;
+#X connect 8 0 6 0;
+#X connect 8 0 7 0;
+#X connect 9 0 10 0;
+#X connect 10 0 8 0;
+#X connect 11 0 13 0;
+#X connect 12 0 11 0;
+#X connect 14 0 2 0;
-- 
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