song lists won't sync from iTunes to my iPhone 4

[Ivangf2]

I used to have a mba 2010 with iTunes match. I sold it to buy a new MBA 2012.

I transfer my time machine copy to my new MBA. But now I have a problem. Everytime that I add a new song to one of my lists for example "favorites" if i add the new song from my iPhone automatically syncs it with my iPad and I can see from my iPad list that the changes were made.

But if i add a new song from iTunes in my MBA, it won't sync neither with my iPhone or iPad.

Suggestions?

I have iTunes match and with my previous mba i didn't have that problem, but now i have this issue.

Thanks in advance

 

[Ivangf2]

Any ideas?