Apple has released a pair of software updates for Logic.

The Logic Pro 7.1.1 and Logic Express 7.1.1 updates both address "isolated reliability issues" while also improving Mac OS X 10.4 compatibility.

Significant fixes include:

MP3 and AAC import in Mac OS X Tiger;
Use of Scandinavian keyboard layout in Mac OS X Tiger;
Delay compensation of QuickTime movies;
OMF, AAF and XML compatibility;
DAE/TDM: Bounces with the Wave recording file type;
AudioSuite plug-in compatibility;
Automation of Ultrabeat parameters, Sculpture parameters and two state buttons.

The updates are available through Software Update and for direct download at the links provided above.