Q: Why can't I see the cd's that I uploaded to my old computer itunes on my new computer ?

Good Afternoon SKatbartholomew,

I understand you would like to copy the music that you had imported to your old computer's iTunes Library to your new computer. The resource below will explain how to copy your iTunes Library from your old computer to your new one.  

How to move your iTunes library to a new computer - Apple Support
https://support.apple.com/en-us/HT204318​

Take care,