I am trying to transfer my itunes library from my old Mac to my new Mac; however, all that transfers is the music I downloaded from itunes. It does not transfer the music I downloaded from my cd's.

Question

How do I transfer my itunes library from my old Mac to my new Mac?  When I try all that transfers is what I downloaded from Itunes.  It does not transfer the music I downloaded from my cd's/.

Answer 1

iTunes: How to move [or copy] your music [library] to a new computer [or another drive] - http://support.apple.com/kb/HT4527 - a somewhat bewildering and not always easily understandable set of options.
Quick answer if you use iTunes' default preferences settings:  Copy the entire iTunes folder (and in doing so all its subfolders and files) intact to the other drive.  Open iTunes and immediately hold down the Option (alt) key (shift on Windows), then guide it to the iTunes Library.itl file in the moved iTunes folder.
For the record there's this reference for iTunes 11 but it really doesn't strike me as having the specifics you need. iTunes 11 for Mac: Move your library to another computer - http://support.apple.com/kb/PH12168 
Windows users see tip at: https://discussions.apple.com/message/18879381
2011 Transferring your iTunes library - http://www.ilounge.com/index.php/articles/comments/moving-your-itunes-library-to -a-new-hard-drive/  - An article with good background information, particularly if you are not sure your media files are all grouped for quick  solution above. Unfortunately it uses the single term "transferring library" for two very different moves; relocating just your media (not recommended unless you really need this configuration) and relocating media+database (really your whole "library").  Make sure you understand the difference before electing to move only media.
If you put it in the default location of Macintosh HD > Users > *User Name* > Music  then you don't even need to start with the option key held down, iTunes will automatically look for it there.  (Make sure there isn't anything already in the iTunes folder there that you want to keep since you will be replacing it with the one you are moving.)