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<rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[I need help to make this patch be redesigned to handle audio signals smoothly.]]></title><description><![CDATA[<p><a href="/uploads/files/1579014047955-exponent-mod-help.pd">exponent-mod-help.pd</a><img src="/uploads/files/1579014477508-image.png" alt="image.png" class="img-responsive img-markdown" /><br />
this is a part of a patch that i use to modify any sound to make it sound different. I will release that when it's finished.<br />
I want to have this part of the patch to be audio signal only, to make it more flexible for audio-modifying.<br />
i believe something can be done with patches like expr~, but i don't properly know how to deal with those, because i'm a newbie in Pure Data.<br />
Any help is appreciated: Any explenation of ideas on how to do it, and any patch which adds to this, though please do both.</p>
<p>I love this community!</p>
]]></description><link>http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly</link><generator>RSS for Node</generator><lastBuildDate>Mon, 07 Sep 2026 15:38:34 GMT</lastBuildDate><atom:link href="http://forum.pdpatchrepo.info/topic/12510.rss" rel="self" type="application/rss+xml"/><pubDate>Wed, 15 Jan 2020 09:18:41 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to I need help to make this patch be redesigned to handle audio signals smoothly. on Wed, 15 Jan 2020 09:18:41 GMT]]></title><description><![CDATA[<p><a href="/uploads/files/1579014047955-exponent-mod-help.pd">exponent-mod-help.pd</a><img src="/uploads/files/1579014477508-image.png" alt="image.png" class="img-responsive img-markdown" /><br />
this is a part of a patch that i use to modify any sound to make it sound different. I will release that when it's finished.<br />
I want to have this part of the patch to be audio signal only, to make it more flexible for audio-modifying.<br />
i believe something can be done with patches like expr~, but i don't properly know how to deal with those, because i'm a newbie in Pure Data.<br />
Any help is appreciated: Any explenation of ideas on how to do it, and any patch which adds to this, though please do both.</p>
<p>I love this community!</p>
]]></description><link>http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly</link><guid isPermaLink="true">http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly</guid><dc:creator><![CDATA[4ZZ4]]></dc:creator><pubDate>Wed, 15 Jan 2020 09:18:41 GMT</pubDate></item><item><title><![CDATA[Reply to I need help to make this patch be redesigned to handle audio signals smoothly. on Wed, 15 Jan 2020 11:09:43 GMT]]></title><description><![CDATA[<p><a class="plugin-mentions-a" href="http://forum.pdpatchrepo.info/user/4zz4">@4ZZ4</a> This will do for the top inlet..... or the left inlet...... <a href="/uploads/files/1579086029782-exponent-mod.pd">exponent-mod~.pd</a><br />
At this moment I cannot get my head around the two inlets.<br />
At control rate the values are one or the other.<br />
At signal rate they are both at once.<br />
It depends what you are doing with the answer and only you can know........ whether you will add/subtract/multiply/divide them.....<br />
David.</p>
]]></description><link>http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/2</link><guid isPermaLink="true">http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/2</guid><dc:creator><![CDATA[whale-av]]></dc:creator><pubDate>Wed, 15 Jan 2020 11:09:43 GMT</pubDate></item><item><title><![CDATA[Reply to I need help to make this patch be redesigned to handle audio signals smoothly. on Wed, 15 Jan 2020 11:25:40 GMT]]></title><description><![CDATA[<p><a class="plugin-mentions-a" href="http://forum.pdpatchrepo.info/user/whale-av">@whale-av</a> i will check your patch after i send this patch:<br />
<a href="/uploads/files/1579087535556-exponent-wave.pd">exponent-wave.pd</a><br />
i obviously should have sent the whole patch, sorry about that, and thank you for helping me! <img class="emoji emoji-extended" src="http://forum.pdpatchrepo.info/plugins/nodebb-plugin-emoji-extended/images/grinning.png" title=":)" alt=":)" /></p>
]]></description><link>http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/3</link><guid isPermaLink="true">http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/3</guid><dc:creator><![CDATA[4ZZ4]]></dc:creator><pubDate>Wed, 15 Jan 2020 11:25:40 GMT</pubDate></item><item><title><![CDATA[Reply to I need help to make this patch be redesigned to handle audio signals smoothly. on Wed, 15 Jan 2020 11:39:09 GMT]]></title><description><![CDATA[<p><a class="plugin-mentions-a" href="http://forum.pdpatchrepo.info/user/4zz4">@4ZZ4</a> Here is [unsig~] for proof of concept...... <a href="/uploads/files/1579088341928-unsig.pd">unsig~.pd</a><br />
David.</p>
]]></description><link>http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/4</link><guid isPermaLink="true">http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/4</guid><dc:creator><![CDATA[whale-av]]></dc:creator><pubDate>Wed, 15 Jan 2020 11:39:09 GMT</pubDate></item><item><title><![CDATA[Reply to I need help to make this patch be redesigned to handle audio signals smoothly. on Wed, 15 Jan 2020 11:47:21 GMT]]></title><description><![CDATA[<p><a class="plugin-mentions-a" href="http://forum.pdpatchrepo.info/user/whale-av">@whale-av</a> what does the $1 variable doing in the unsig~ patch?</p>
]]></description><link>http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/5</link><guid isPermaLink="true">http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/5</guid><dc:creator><![CDATA[4ZZ4]]></dc:creator><pubDate>Wed, 15 Jan 2020 11:47:21 GMT</pubDate></item><item><title><![CDATA[Reply to I need help to make this patch be redesigned to handle audio signals smoothly. on Wed, 15 Jan 2020 11:52:57 GMT]]></title><description><![CDATA[<p><a class="plugin-mentions-a" href="http://forum.pdpatchrepo.info/user/whale-av">@whale-av</a> <img src="/uploads/files/1579089145688-image.png" alt="image.png" class="img-responsive img-markdown" /><br />
what does [sig~ -1] do here?</p>
]]></description><link>http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/6</link><guid isPermaLink="true">http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/6</guid><dc:creator><![CDATA[4ZZ4]]></dc:creator><pubDate>Wed, 15 Jan 2020 11:52:57 GMT</pubDate></item><item><title><![CDATA[Reply to I need help to make this patch be redesigned to handle audio signals smoothly. on Wed, 15 Jan 2020 12:24:57 GMT]]></title><description><![CDATA[<p><a class="plugin-mentions-a" href="http://forum.pdpatchrepo.info/user/4zz4">@4ZZ4</a> You can change the metro rate for the [snapshot~]...... to sample the signal more (or less) often by giving it an argument........ [unsig~ 500] for example.<br />
It is an abstraction...... so then $1 becomes 500 and replaces the 300 that is the default set in the metro if no argument is given.</p>
<p>[pow~ -1] for some reason did not give the correct output.<br />
Setting the -1 with an external [sig~ -1] forced it to work.<br />
Not sure why, but it might require a signal rate signal on the right inlet to work at all.<br />
David.</p>
]]></description><link>http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/7</link><guid isPermaLink="true">http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/7</guid><dc:creator><![CDATA[whale-av]]></dc:creator><pubDate>Wed, 15 Jan 2020 12:24:57 GMT</pubDate></item><item><title><![CDATA[Reply to I need help to make this patch be redesigned to handle audio signals smoothly. on Wed, 15 Jan 2020 12:35:12 GMT]]></title><description><![CDATA[<p><a class="plugin-mentions-a" href="http://forum.pdpatchrepo.info/user/whale-av">@whale-av</a> regarding the [sig~ -1] thing. does there exist something that could work as a [t f b], but it's for audio signal instead?</p>
]]></description><link>http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/8</link><guid isPermaLink="true">http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/8</guid><dc:creator><![CDATA[4ZZ4]]></dc:creator><pubDate>Wed, 15 Jan 2020 12:35:12 GMT</pubDate></item><item><title><![CDATA[Reply to I need help to make this patch be redesigned to handle audio signals smoothly. on Wed, 15 Jan 2020 12:40:00 GMT]]></title><description><![CDATA[<p><a class="plugin-mentions-a" href="http://forum.pdpatchrepo.info/user/whale-av">@whale-av</a> also, why do you ask if i should multiply/divide/add/subtract something?</p>
]]></description><link>http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/9</link><guid isPermaLink="true">http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/9</guid><dc:creator><![CDATA[4ZZ4]]></dc:creator><pubDate>Wed, 15 Jan 2020 12:40:00 GMT</pubDate></item><item><title><![CDATA[Reply to I need help to make this patch be redesigned to handle audio signals smoothly. on Wed, 15 Jan 2020 13:13:19 GMT]]></title><description><![CDATA[<p><a class="plugin-mentions-a" href="http://forum.pdpatchrepo.info/user/whale-av">@whale-av</a> I do have everything that i need for my original post here in your first post here, so thank you, you helped me very much, man! <img class="emoji emoji-extended" src="http://forum.pdpatchrepo.info/plugins/nodebb-plugin-emoji-extended/images/grinning.png" title=":)" alt=":)" /></p>
<p>i still don't know what you mean by which operator that i should put in the middle.</p>
<p>i'm going to integrate the parts that you added to my main patch, now, and later show my result.</p>
]]></description><link>http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/10</link><guid isPermaLink="true">http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/10</guid><dc:creator><![CDATA[4ZZ4]]></dc:creator><pubDate>Wed, 15 Jan 2020 13:13:19 GMT</pubDate></item><item><title><![CDATA[Reply to I need help to make this patch be redesigned to handle audio signals smoothly. on Wed, 15 Jan 2020 13:16:30 GMT]]></title><description><![CDATA[<p><a class="plugin-mentions-a" href="http://forum.pdpatchrepo.info/user/whale-av">@whale-av</a> <a href="/uploads/files/1579094188465-exponent-wave-2.pd">exponent-wave-2.pd</a></p>
]]></description><link>http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/11</link><guid isPermaLink="true">http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/11</guid><dc:creator><![CDATA[4ZZ4]]></dc:creator><pubDate>Wed, 15 Jan 2020 13:16:30 GMT</pubDate></item><item><title><![CDATA[Reply to I need help to make this patch be redesigned to handle audio signals smoothly. on Wed, 15 Jan 2020 13:30:20 GMT]]></title><description><![CDATA[<p><a class="plugin-mentions-a" href="http://forum.pdpatchrepo.info/user/4zz4">@4ZZ4</a> [t f b] sends a bang and then the float every time a float is received.<br />
But an audio signal is arriving constantly..... 44100ish times a second, so no.<br />
[bang~] will send a bang (control bang) every 64 samples....... and can send a bang every sample if it is in a subpatch with a [block 1] in it as well.<br />
You might be wanting to send a float at a given signal value in which case [threshold~]</p>
<p>But what are you trying to achieve?</p>
<p>I ask about multiply etc. because in your original control rate patch you have [t f f]<br />
Either the result of the top half is sent on, or the float from the left inlet.<br />
But with signals they are both arriving at the same time and it cannot be one or the other.<br />
How do you decide which one?</p>
<p>If you only occasionally have signals arriving at each inlet..... and at different times I suppose you could automatically switch between them.<br />
If the top part goes to zero you could test for that and kill the input to where the trigger is, and then use [+~] in place of the trigger.</p>
<p>Audio is not at all the same as control signals.  Although it is still numbers it is a constant stream of them.<br />
I suppose it would be possible to interleave the samples (switching between the top and side inputs)....... but at what rate?  And the output will be a mess.<br />
So the question is...... what do you want the final output to represent..... what is the relationship between the two inputs and how should they be combined?<br />
David.</p>
]]></description><link>http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/12</link><guid isPermaLink="true">http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/12</guid><dc:creator><![CDATA[whale-av]]></dc:creator><pubDate>Wed, 15 Jan 2020 13:30:20 GMT</pubDate></item><item><title><![CDATA[Reply to I need help to make this patch be redesigned to handle audio signals smoothly. on Wed, 15 Jan 2020 13:36:08 GMT]]></title><description><![CDATA[<p><a class="plugin-mentions-a" href="http://forum.pdpatchrepo.info/user/4zz4">@4ZZ4</a> Usually inlets of audio objects add the signals together....... and that should be true for the right inlet of [pow~] in &quot;exponent-wave-2.pd&quot;<br />
So you are adding the signals and have the sum of the two signals as the power.<br />
David.</p>
]]></description><link>http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/13</link><guid isPermaLink="true">http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/13</guid><dc:creator><![CDATA[whale-av]]></dc:creator><pubDate>Wed, 15 Jan 2020 13:36:08 GMT</pubDate></item><item><title><![CDATA[Reply to I need help to make this patch be redesigned to handle audio signals smoothly. on Wed, 15 Jan 2020 15:10:32 GMT]]></title><description><![CDATA[<p><a class="plugin-mentions-a" href="http://forum.pdpatchrepo.info/user/whale-av">@whale-av</a> i just want to clarify, these two inlets will never be used at the same time, therefore, i won't add them.</p>
<p>i'm confused about what you write, and i do not know how to ask a proper question to this, so if you want to, you could {insert word for retelling something with different linguistic/grammatical structure}. thanks.</p>
]]></description><link>http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/14</link><guid isPermaLink="true">http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/14</guid><dc:creator><![CDATA[4ZZ4]]></dc:creator><pubDate>Wed, 15 Jan 2020 15:10:32 GMT</pubDate></item><item><title><![CDATA[Reply to I need help to make this patch be redesigned to handle audio signals smoothly. on Wed, 15 Jan 2020 15:48:28 GMT]]></title><description><![CDATA[<p><a class="plugin-mentions-a" href="http://forum.pdpatchrepo.info/user/whale-av">@whale-av</a> could you create a new version of this: <img src="https://cdn.discordapp.com/attachments/570294581120466975/667032181381529611/unknown.png" alt="image.png" class="img-responsive img-markdown" /> , with only taking into account this part: <img src="https://cdn.discordapp.com/attachments/570294581120466975/667032004679696414/unknown.png" alt="link text" class="img-responsive img-markdown" />i want it to be audio-only as last time.</p>
]]></description><link>http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/15</link><guid isPermaLink="true">http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/15</guid><dc:creator><![CDATA[4ZZ4]]></dc:creator><pubDate>Wed, 15 Jan 2020 15:48:28 GMT</pubDate></item><item><title><![CDATA[Reply to I need help to make this patch be redesigned to handle audio signals smoothly. on Wed, 15 Jan 2020 16:03:39 GMT]]></title><description><![CDATA[<p><a class="plugin-mentions-a" href="http://forum.pdpatchrepo.info/user/4zz4">@4ZZ4</a> You just need to connect [inlet~ 2nd] to the second [expr~] as well.<br />
Like this....<br />
David.<br />
<img src="/uploads/files/1579104157633-capture.jpg" alt="Capture.JPG" class="img-responsive img-markdown" /></p>
]]></description><link>http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/16</link><guid isPermaLink="true">http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/16</guid><dc:creator><![CDATA[whale-av]]></dc:creator><pubDate>Wed, 15 Jan 2020 16:03:39 GMT</pubDate></item><item><title><![CDATA[Reply to I need help to make this patch be redesigned to handle audio signals smoothly. on Wed, 15 Jan 2020 16:36:02 GMT]]></title><description><![CDATA[<p><a class="plugin-mentions-a" href="http://forum.pdpatchrepo.info/user/whale-av">@whale-av</a> i did that but it does not do the work when the input is above 0, unlinke the one without audio signal that i created. here's a comparison: <a href="/uploads/files/1579106059242-tester_file.pd">tester_file.pd</a> <a href="/uploads/files/1579106059241-exponent-wave-2.pd">exponent-wave-2.pd</a> <a href="/uploads/files/1579106059241-exponent-wave.pd">exponent-wave.pd</a></p>
<p>you can just download them into one empty folder, and then delete them afterwards.</p>
]]></description><link>http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/17</link><guid isPermaLink="true">http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/17</guid><dc:creator><![CDATA[4ZZ4]]></dc:creator><pubDate>Wed, 15 Jan 2020 16:36:02 GMT</pubDate></item><item><title><![CDATA[Reply to I need help to make this patch be redesigned to handle audio signals smoothly. on Wed, 15 Jan 2020 18:19:34 GMT]]></title><description><![CDATA[<p><a class="plugin-mentions-a" href="http://forum.pdpatchrepo.info/user/4zz4">@4ZZ4</a> It is as I thought.  The two audio rate calcs combined will not work.<br />
I have added a switch to switch off the unused inlet (softly ..... no clicks).<br />
Also..... sorry..... I compacted your patch as I am working on a small screen.<br />
Try this....... <a href="/uploads/files/1579112356774-exponent-wave-2.pd">exponent-wave-2.pd</a><br />
It looks and sounds correct to me.<br />
David.</p>
]]></description><link>http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/18</link><guid isPermaLink="true">http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/18</guid><dc:creator><![CDATA[whale-av]]></dc:creator><pubDate>Wed, 15 Jan 2020 18:19:34 GMT</pubDate></item><item><title><![CDATA[Reply to I need help to make this patch be redesigned to handle audio signals smoothly. on Thu, 16 Jan 2020 09:33:00 GMT]]></title><description><![CDATA[<p><a class="plugin-mentions-a" href="http://forum.pdpatchrepo.info/user/whale-av">@whale-av</a> Thanks, you've helped me very much. i refined the switch to only needing one toggle, because it does not need to play both at the same time: <a href="/uploads/files/1579167152929-exponent-wave-3.pd">exponent-wave-3.pd</a>.</p>
]]></description><link>http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/19</link><guid isPermaLink="true">http://forum.pdpatchrepo.info/topic/12510/i-need-help-to-make-this-patch-be-redesigned-to-handle-audio-signals-smoothly/19</guid><dc:creator><![CDATA[4ZZ4]]></dc:creator><pubDate>Thu, 16 Jan 2020 09:33:00 GMT</pubDate></item></channel></rss>