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87 lines
2.6 KiB
87 lines
2.6 KiB
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<H2><A ID="SECTION001055000000000000000">
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Stretched wavetables</A>
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</H2>
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<P>
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Instead of using waveshaping, fomant synthesis is also possible using
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stretched wavetables, as demonstrated Example F14.wave.packet.pd (not shown here). The
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technique is essentially that of Example B10.sampler.overlap.pd (described in Section
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<A HREF="node37.html#sect2.example.overlap">2.6</A>), with a cosine lookup instead of the more general
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wavetable, but with the addition of a control to set the duty cycle of the
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amplitude envelopes. The units are adjusted to be compatible with those of
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the previous example.
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<P>
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<BR><HR>
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<ADDRESS>
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Miller Puckette
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2006-12-30
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