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#X obj 174 521 cos~;
#X obj 226 434 wrap~;
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#X obj 174 491 +~;
#X obj 174 556 -~;
#X obj 208 596 *~;
#X obj 190 622 +~;
#X obj 224 178 loadbang;
#X obj 224 204 metro 400;
#X obj 262 233 del 200;
#X obj 262 351 samphold~;
#N canvas 620 86 502 538 switch 0;
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#X obj 203 219 tgl 18 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0
1;
#X obj 259 219 tgl 18 0 empty empty empty 0 -6 0 8 -262144 -1 -1 1
1;
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#X obj 137 267 0;
#X obj 293 256 sel 1;
#X obj 293 285 0;
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#X obj 240 312 inlet~;
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#X connect 2 0 12 1;
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#X connect 6 0 2 0;
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#X coords 0 0 1 1 80 41 1 200 200;
#X restore 189 380 pd switch;
#X text 59 18 CHANGING THE CENTER FREQUENCY QUICKLY;
#X text 54 60 Since in the previous patch the amplitudes of the two
cosines depend on "center frequency" we can't change that discontinuously
without clicking \, as you hear in this patch. The fix is to use a
samphold~ object to keep the center frequency frozen except at phase
crossings. At the phase crossings the two weighted cosines add to one
\, so we can discontinuously change the frequencies and weights there.
, f 65;
#X obj 190 656 output~;
#X floatatom 315 260 3 0 50 0 - - -;
#X text 333 672 updated for Pd version 0.37;
#X obj 262 313 line~;
#X msg 262 259 13.5;
#X msg 224 246 4;
#X obj 132 310 phasor~ 80;
#X obj 262 287 pack f f;
#X text 347 259 <= gliss time;
#X text 299 414 one is actually used;
#X text 275 398 <= toggles to select which;
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