tag:blogger.com,1999:blog-4619027443239784139.post7164883857079926746..comments2008-05-04T20:02:26.544-07:00Comments on HDTV Expertos: Que significa sonido 2.1, 3.1, 5.1 o 7.1?Redactorhttp://www.blogger.com/profile/14591000086282945643noreply@blogger.comBlogger0125