http://hd.engadget.com/2007/09/12/pioneer-intros-elite-x-z9-audio-system/ Engadget HD Comments for Pioneer intros Elite X-Z9 audio system http://hd.engadget.com/media/feedlogo.gif http://hd.engadget.com en-us Copyright 2009 Weblogs, Inc. The contents of this feed are available for non-commercial use only. Blogsmith http://www.blogsmith.com/http://hd.engadget.com/2007/09/12/pioneer-intros-elite-x-z9-audio-system/http://hd.engadget.com/2007/09/12/pioneer-intros-elite-x-z9-audio-system/Sep 12th 2007 4:00PM