Other options includeusing playlistsandmultiple user accounts.

These instructions apply to iTunes 9.2 and higher.

To create multiple iTunes libraries on your machine, go through this:

Quit iTunes if it’s running.

Choose iTunes Library window open on a Mac with the Create Library button highlighted

Release the key when theChoose iTunes Librarywindow appears, then selectCreate Library.

In theSave Astext box, enter a name for the new iTunes library.

Select theWheredrop-down menu and choose the folder where you want to store the new library on your box.

New iTunes Library dialogue box with the Save As field highlighted

SelectSaveto create the new library.

iTunes opens using the newly created library.

you could add new content to it.

“Create New iTunes Library” menu open with the Where menu highlighted

In theChoose iTunes Librarywindow, selectChoose Library.

Another window appears, defaulting to your Music/My Music folder.

Choose the folder for the new library and selectOpen.

The “Create New iTunes Library” window with the Save button highlighted

You don’t have to select anything inside the folder.

iTunes opens using the library you chose.

It will go through thestandard syncing process, using the media in the currently active iTunes library.

The “Choose iTunes Library” window on a Mac with the Choose Library button highlighted

The iPhone and iPod can only sync to one library at a time.

Both of those services are designed to sync music to all devices using the same Apple Account.

iTunes window on a Mac with an iTunes library folder and the Open button highlighted