Hello. I have to open an old project that I've done time ago with Cakewalk Pro Audio 9.03.
 
When I open it, I have this screen, like in the image above:
 

 
So, is possible to see all the tracks. The problem is that there is no sound. Only silence.
So, i ask:
 
How can I reassign all the sounds to all the tracks?
Do yuo think is this the problem? Or what I have to do for listen to the project?
Thank you for attention!!!

Please.... no one?

Patience. It can easily take a day or two before anyone remembering those old things happens to find your post.

It might be faster to post this in the ProAudio forum. Does expect miracles though, the software you are asking about is pretty old. I have long forgotten anything I knew about PA9.