/usr/share/puredata/doc/3.audio.examples/F14.wave.packet.pd is in puredata-doc 0.46.7-3.
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#X text 153 204 fundamental;
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#X text 267 218 freq.;
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#X text 394 231 bandwidth;
#X obj 397 274 mtof;
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#X text 437 358 divide by fundamental;
#X text 149 220 (MIDI units);
#X obj 136 720 output~;
#X text 91 2 WAVE PACKETS AS ALTERNATIVE TO PAF;
#X obj 79 421 phasor~;
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#X text 442 424 second phase signal;
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#X text 441 456 first one;
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#X text 375 755 updated for Pd version 0.40.;
#X text 20 122 The patch is almost exactly like B13 (the overlapping
sample) except that \, instead of using tabread~ we just use cos~ \,
and that we control pulse width (for bandwidth) as well as wavetable
transposition (for center frequency).;
#X text 18 23 The stretched wavetable method is an alternative to the
PAF generator \, slightly more expensive in processing time but with
two advantages: first \, it is not patent encumbered (PAF patent runs
out in 2011) and second \, it can be generalized to use samples instead
of sinusoids to make complex spectral shapes.;
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