Have a look at [vcf~], set the resonance with the first parameter and the cutoff frequency with a signal to the 2nd inlet. <div><br></div><div>Cheers,</div><div>Joe<br><br><div class="gmail_quote">On 2 September 2011 18:57, Menno van der Woude <span dir="ltr">&lt;<a href="mailto:mennowo@gmail.com" target="_blank">mennowo@gmail.com</a>&gt;</span> wrote:<br>


<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi all,<br>
<br>
working on patches that will be controlled by video analysis (through<br>
OSC messages), I am wondering how to change the frequency (second<br>
inlet) for [bp~] in realtime.<br>
The problem is: connecting a [line] object or number object to this<br>
inlet will result in clicks and pops when the line is moving very fast<br>
or changes are rapid.<br>
<br>
Is there a way to change the frequency for [bp~] at sample rate?<br>
Or should I use another object to achieve this kind of realtime<br>
cutoff/resonance changes?<br>
I kind of like the simplicity of [bp~] as opposed to for example<br>
[cpole~], which is beyond my current grasp of this material...<br>
<br>
Thanks, menno<br>
<br>
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