Hi My problem is when I test speakers with configuration 5.1 I get bouth center/woofer on the same speaker. When I change cable I get the same effect, this time on the center speaker. With my onboard Realtek sound card I just uncheck swap center/woofer option and the problem has been solved. How can I solved this problem with audigy 2 Zs ? I hope someone can help me! Thanks Frenk