With just a glance, you can easily tell if a track is in your local Music library, a remote iTunes library, or synchronized and in both iTunes libraries just by looking at the tracks color coding. Visually compare and merge any two libraries on Mac OS X, Windows, and NAS. Move music, videos, and playlists from one iTunes library to another. Mac OS X 10.0 (code named Cheetah) is the first major release and version of macOS, Apple's desktop and server operating system. Mac OS X 10.0 was released on March 24, 2001 for a price of US$129. It was the successor of the Mac OS X Public Beta and the predecessor of Mac OS X 10.1 (code named Puma). Originally a Mac OS 9-only application, iTunes began to support Mac OS X with the release of version 1.1 in March 2001. Release 2.0 added support for the then-new iPod. Version 3 dropped Mac OS 9 support but added smart playlists and a ratings system. Download macOS Catalina for an all-new entertainment experience. Your music, movies, podcasts and audiobooks will transfer automatically to the Apple Music, Apple TV, Apple Podcasts and Apple Books apps where you’ll still have access to your favourite iTunes features, including purchases, rentals and imports.
SuperSync 7.0 has been released to address Apple's discontinuation of iTunes on Mac. Note: Due to cloud-based music services, SuperSync is approaching legacy status. It should be used by DJ's and music collectors. SuperSync 7 supports Apple's Music app, but some features may be missing or broken. As always, read warning messages carefully and proceed slowly with synching libraries until you're satisfied things are doing what you expect.