I have used nuendo to create a surround sound mix (I think) of my band. It has rendered the mix in wav format and I would like to burn this to cd and maintain the surround sound. Nero 5.5 recognizes it as stereo. Tmpgenc will not use the file as anything but stereo. The same song rendered in stereo is 43000k. In suround mix it is 129000K so I pretty sure that the data is there. Does anyone have any experience in this. Any help would be wonderful, Thanks