Hi guys..i just found an interesting news. I'm going to buy an M-Audio Sonica at around NZ$225 and a headphone Zalman Theatre 6 at around NZ$125. But, when I check the plug cable of the headphone, they only provide 3 channel: Front, Center, and Rear. When I look at the back of M-Audio Sonica, the in-plug they have was very different (See the attachments). Any suggestion how to make them as a great couple?