stereo

http://www.cnn.com/2013/06/15/health/stereo-vision-recovery/index.html?hpt=hp_t2 It's a cool story, but I have a specific question on part of a sentence in it. (And this might belong under philosophy, but to me it seems that science is a better fit.) In summary, a guy who has always had poor...

First Ever STEREO Images of the Entire Sun This was all cool. Or hot. This part especially:

If I have some mono song in mp3. And would like to a convert it from mono to stereo? I have tried to use some software to view a mono track. I can see that it is a single track or single channel. I have tried to convert it to double channel. But it doesn't sound to have any improvement...