So I'm checking out the downloaded SONAR_X3_Producer_Demo-Javier_Colon project. It's really fun to see another's approach to mixing!
 
However, when I solo track 16, an accoustic guitar, I hear nothing. Can anyone confirm the same thing? 
 
It currently raises a concern I may be missing something, and we can't have that! :)

Ok, I kept poking and opened up the take lanes. There are two and both are muted.
 
Seems there should be some sort of indicator of that when the lanes are closed, but I can't tell

Both take lanes are muted.