Kscd and USB memory stick reader

To: For users of Fedora Core releases <fedora-list@xxxxxxxxxx>
Subject: Kscd and USB memory stick reader
From: Kevin Kempter <kevin.kempter@xxxxxxxxxxxxxxxxx>
Date: Fri, 28 Jan 2005 07:12:56 -0700
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when I am playing a cd with Kscd it stops every time I plug in my usb memory stick reader. Any thoughts why?