<p>Hi Melanie,</p>
<p>If this is a wav file and the only purpose is to be played to callers then your best bet is to change the volume on the file itself. That way you don't waste CPU resources each time you play the file. </p>
<p>Have you ever used the sox program?</p>
<p>-MC</p>
<div class="gmail_quote">On Aug 6, 2013 10:14 AM, "Melanie Treitinger" <<a href="mailto:treitinger@as-infodienste.de">treitinger@as-infodienste.de</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi,<br>
<br>
I want to use uuid_displace to play announcements while someone is<br>
listening to music on hold.<br>
This works fine, except that the music on hold is too loud - it should<br>
be reduced when the uuid_displace takes place.<br>
Is there a way to achieve this?<br>
<br>
<br>
<br>
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