<br><br><div class="gmail_quote">On Nov 7, 2007 12:19 AM, Mathieu Bouchard <<a href="mailto:matju@artengine.ca">matju@artengine.ca</a>> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div class="Ih2E3d">On Tue, 6 Nov 2007, Claude Heiland-Allen wrote:<br>>> but<br>>> different amps and "half rectify" them, in the first excluding the<br>>> negative values and in the second the positives, in order to create this
<br>>> pseudo-sine wave.<br>> [max~ 0] and [min~ 0] will help here.<br>> Also [+~] to combine them after half-rectification.<br>> Hope this helps.<br><br></div>The curve won't have a continuous derivative, which may sound weird if the
<br>curve is played slow enough. If ever your solution is not sufficient, it<br>might be better to try to come up with the integral of some continuous<br>function, but it may be a bit hard to make it align with the desired
<br>frequencies.</blockquote><div><br>Actually, and luckily, it doesn´t sound bad, even when it´s very slow. <br>Anyway, thinking about linear vs. logarithmic (and thinking to my less than good knowledge of functions :-), I ended up with a patch (attached) that uses curve~.
<br>Do you think it is a good strategy or not?<br>best regards,<br>libero<br></div><div> </div><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
for wide vibratos, it's also important to ask yourself which scale you<br>want to work in: linear vs logarithmic sound different for any<br>sufficiently wide vibrato.<br><font color="#888888"><br> _ _ __ ___ _____ ________ _____________ _____________________ ...
<br>| Mathieu Bouchard - tél:+1.514.383.3801, Montréal QC Canada</font></blockquote></div><br><br clear="all"><br>-- <br>Libero Mureddu<br>Vanha Viertotie, 21 as 417<br>00350 Helsinki<br>Finland<br><a href="http://webusers.siba.fi/~limuredd/">
http://webusers.siba.fi/~limuredd/</a><br><a href="http://www.myspace.com/liberomureddu">http://www.myspace.com/liberomureddu</a>