Apple Releases iTunes 11.1.3
Yesterday Apple released iTunes 11.1.3. This update includes some performance and equalizer improvements.
This version of iTunes resolves an issue where the equalizer may not work as expected and improves performance when switching views in large iTunes libraries. This update also includes additional minor bug fixes.
Note: If you are using OS X Mavericks, your book library can now be found in iBooks for Mac.
You can update to 11.1.3 in the Mac App Store or download it from Apple.