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Diffstat (limited to 'pd/doc/3.audio.examples/07.frequency.mod.pd')
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diff --git a/pd/doc/3.audio.examples/07.frequency.mod.pd b/pd/doc/3.audio.examples/07.frequency.mod.pd deleted file mode 100644 index a7bab032..00000000 --- a/pd/doc/3.audio.examples/07.frequency.mod.pd +++ /dev/null @@ -1,105 +0,0 @@ -#N canvas 52 144 760 640 12; -#X obj 256 180 *~; -#X floatatom 256 95 0 0 0; -#X floatatom 166 130 0 0 0; -#X obj 166 200 +~; -#X graph graph1 0 -1.02 440 1.02 527 170 727 40; -#X array fm-output 441 float 0; -#X pop; -#X floatatom 204 300 0 0 100; -#N canvas 159 26 516 274 output 1; -#X obj 338 160 t b; -#X obj 338 110 f; -#X obj 338 60 inlet; -#X text 344 29 mute; -#X obj 338 185 f; -#X msg 396 182 0; -#X msg 338 85 bang; -#X obj 338 135 moses 1; -#X obj 391 110 moses 1; -#X obj 83 148 dbtorms; -#X obj 391 85 r master-lvl; -#X obj 83 42 r master-lvl; -#X obj 338 210 s master-lvl; -#X obj 20 182 inlet~; -#X obj 199 41 inlet; -#X text 199 18 level; -#X obj 199 104 s master-lvl; -#X msg 96 65 set \$1; -#X obj 96 90 outlet; -#X msg 214 65 \; pd dsp 1; -#X obj 83 198 line~; -#X obj 20 207 *~; -#X obj 20 232 dac~; -#X obj 83 173 pack 0 50; -#X text 20 159 audio; -#X connect 0 0 4 0; -#X connect 1 0 7 0; -#X connect 2 0 6 0; -#X connect 4 0 12 0; -#X connect 5 0 12 0; -#X connect 6 0 1 0; -#X connect 7 0 0 0; -#X connect 7 1 5 0; -#X connect 8 1 4 1; -#X connect 9 0 23 0; -#X connect 10 0 1 1; -#X connect 10 0 8 0; -#X connect 11 0 9 0; -#X connect 11 0 17 0; -#X connect 13 0 21 0; -#X connect 14 0 16 0; -#X connect 14 0 19 0; -#X connect 17 0 18 0; -#X connect 20 0 21 1; -#X connect 21 0 22 0; -#X connect 21 0 22 1; -#X connect 23 0 20 0; -#X restore 166 328 pd output; -#X msg 242 301 MUTE; -#X text 283 301 <-- output amplitude; -#X msg 242 248 bang; -#X text 284 248 <-- click to graph; -#X obj 242 272 tabwrite~ fm-output; -#X floatatom 278 150 0 0 0; -#X text 163 87 carrier; -#X text 162 105 frequency; -#X text 241 71 frequency; -#X text 242 54 modulation; -#X text 33 8 FREQUENCY MODULATION ("FM") USING TWO OSCILLATORS; -#X obj 166 252 osc~; -#X text 50 234 "carrier"; -#X text 32 252 oscillator -->; -#X text 40 161 add modulator; -#X text 39 179 to carrier; -#X text 37 198 frequency -->; -#X text 317 162 index; -#X text 319 143 modulation; -#X text 477 601 updated for Pd version 0.34; -#X obj 256 120 osc~; -#X text 52 363 This shows the classical FM synthesis technique developed -by John Chowning. It's nothing but an oscillator with vibrato controlled -by another "modulation" oscillator. First \, to understand the patch -\, set carrier frequency to 400 or so \, modulation frequency between -5 and 10 \, and try modulation index values between 0 and 400 \, say. -You'll hear a sine wave with vibrato.; -#X text 531 172 --- 0.01 seconds ----; -#X text 51 478 To get the FM sound \, set all three of carrier frequency -\, modulation frequency \, and modulation index in the hundreds. Note -that you get a timbral change as you sweep modulation index \, because -this changes the amplitudes of the components of the output sound but -not their frequencies.; -#X text 48 564 The component frequencies are equal to the carrier frequency -\, plus or minus multiples of the modulator frequency.; -#X connect 0 0 3 1; -#X connect 1 0 27 0; -#X connect 2 0 3 0; -#X connect 3 0 18 0; -#X connect 5 0 6 1; -#X connect 6 0 5 0; -#X connect 7 0 6 2; -#X connect 9 0 11 0; -#X connect 12 0 0 1; -#X connect 18 0 11 0; -#X connect 18 0 6 0; -#X connect 27 0 0 0; |