fixed it, should be working now.<br><br><br><div class="gmail_quote">2012/10/2 SxDx <span dir="ltr">&lt;<a href="mailto:sed@free.fr" target="_blank">sed@free.fr</a>&gt;</span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
&gt; From: &quot;Renato Fabbri&quot; &lt;<a href="mailto:renato.fabbri@gmail.com">renato.fabbri@gmail.com</a>&gt;<br>
&gt; code here:<br>
&gt; <a href="https://gist.github.com/3815747" target="_blank">https://gist.github.com/3815747</a><br>
<div class="im">&gt; it should not increase the depth like it is doing.<br>
<br>
</div>I don&#39;t see any &quot;ti&quot; above the line:<br>
a.wavwrite(ti,&quot;vibrato.wav&quot;,fa)<br>
<br>
HTH (I&#39;m not a specialist of python/numpy)<br>
</blockquote></div><br><br clear="all"><br>-- <br>GNU/Linux User #479299<br><a href="http://labmacambira.sf.net" target="_blank">labmacambira.sf.net</a><br>