The ARA version only runs in LOGIC PRO 10.5.1 and higher.
But, if you have Logic Pro 10.5.1, once you’ve installed VocAlign Ultra, you’ll need to perform these “one-time” additional steps in Logic Pro to be able to use the ARA version:
- Launch Logic Pro X and open any project or create an empty project.
- Add VocAlign Ultra AU as an insert effect to any track in the project.
- Quit Logic Pro X without saving.
- The next time you run Logic Pro X, VocAlign Ultra (ARA) should appear in Logic’s Plug-in Manager and Audio FX menus under ‘Synchro Arts’
Note - this issue is fixed in Logic Pro 10.6.1 and above.