Apple has updated their Logic Pro and Logic Express applications to version 9.1.1, which improves the implementation of the 32-bit Audio Unit Bridge and enhanced compatibility with 64-bit audio unit ...

When Apple released Logic Pro X in July, one of the gripes that a lot of users had was the absence of support for 32-bit plugins. Help appears to be here, however, in the form of 32 Lives - a 32-bit ...

Apple has released Logic Pro 9.1 and MainStage 2.1, major updates to Logic Studio (2009) ( ). Available via Software Update, the upgrade features 64-bit support and various bug fixes, and is ...

What are you looking to do? Recording? Loops? Just playback? If you're just looking for playback, umm.. pick one. They all primarily use the same output drivers, unless you get into something "pro" ...