iTunes 12.9 für ältere Mac OS Versionen gibt es wohl nicht.
iTunes.
Now included in macOS Mojave.
The latest version of iTunes now comes installed with macOS Mojave. Upgrade today ...
You can always download iTunes 12.8 for previous versions of macOS, as well as the application for Windows.
...
Siehe iTunes Download Site:
https://www.apple.com/itunes/download/
Now included in macOS Mojave.
The latest version of iTunes now comes installed with macOS Mojave. Upgrade today ...
You can always download iTunes 12.8 for previous versions of macOS, as well as the application for Windows.
...
Siehe iTunes Download Site:
https://www.apple.com/itunes/download/