A friend has a 5.1 sound system with a soundblaster live 5.1 and for some reason you can run a test and it will run all 5 but if you try and play music it will only play on 4 speakers. Speakers are set on 5.1. If we set it on digital all he gets is static. I know it's just setting but where are we going wrong. The speakers are set up according to directions. Frount and rear are hooked up to the 2 ports near the joystick port and center speaker is plugged into the port near other end. This is the user guide. http://files.americas.creative.com/m...90/English.pdf