http://blogs.msdn.com/virtual_pc_guy/archive/2006/06/29/648105.aspxVirtual Server does not provide sound support out of the box - and in the past I have commented that it is possible to get sound out of a virtual machine if you connect to it via RDP and enable sound remoting under the advanced options of the Remote Desktopen-USCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.msdn.com/virtual_pc_guy/archive/2006/06/29/648105.aspx#652891Sat, 01 Jul 2006 02:53:19 GMT91d46819-8472-40ad-a661-2c78acb4018c:652891Brandon TylerI hope it works for everyone!  All of this was trying to test the new version of Microsoft Speech Server 2007, which of course helps to have sound to test speech applications!  Actually, I wound up going back to Windows XP as it just seem easier. I will have to look at this again.