Vista Media Center output to none default audio device

[gapokrif]

Does somebody know if it is possible to configure Vista Media Center application (x64) to output sound to none-default audio device? I have two sound cards in my computer one which is default to output any windows sounds like alerts, notifications, etc and another sound card which is connected to good 5.1 sound system - I’m using to play music and watch movies. Most applications (like winamp or foobar or mpc) have configurable option to select sound device but Media Center doesn’t. Perhaps somebody know some registry or other tweaks to do it?