casio CZ synth, yeah? i made one of them in pd a few years ago. sounded pretty good.<br><br><br><br><br><br><div class="gmail_quote">On Sat, Sep 3, 2011 at 6:16 PM, Frank Barknecht <span dir="ltr"><<a href="mailto:fbar@footils.org">fbar@footils.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"><div class="im">On Wed, Aug 31, 2011 at 11:51:34PM -1000, Rick T wrote:<br>
> I have two signals Signal B and Signal C that I would like to append, which<br>
> would create a joined signal called Signal D. I can create Signal B and<br>
> Signal C but the questions I have is:<br>
><br>
> I created a image that may help explain it better<br>
> <a href="http://dl.dropbox.com/u/6576402/questions/flowchart_joined2.jpg" target="_blank">http://dl.dropbox.com/u/6576402/questions/flowchart_joined2.jpg</a><br>
><br>
> 1) How do I append one signal onto the end of another. (see image labelled<br>
> 2)<br>
> 2) How can I vary Signal D's Frequency, Amplitude, and Phase? (See image<br>
> labelled 3)<br>
<br>
</div>Attached are two example approaches to this problem. Both involve a<br>
phasor signal that is split into two phasors which are out of phase by<br>
half a period using [-~ 0.5] and [wrap~]. You can use these two phasors<br>
to alternately play two tables with tabread~, if your source signals<br>
are in tables, see combine-tables.pd<br>
<br>
If your source signals are not in tables, combine-signals.pd shows a<br>
crude switching between two signals using square waves out of phase with<br>
each other. You make these square waves from a phasor wrapped out of<br>
phase with itself just like above. (Of course you can also just use one<br>
square wave which you multiply by -1 and shift up by [+~ 1] after creation.)<br>
<br>
Ciao<br>
--<br>
<font color="#888888">Frank<br>
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