Are you a user of Apple's Logic Pro or Logic Express software for writing, recording, editing, or mixing music? If so, hie thee to Software Update for the latest version -- 9.1.5.

As seen in the screenshot above, the update helps stability of the app and addresses issues with instrument and effect plug-ins that use LFOs (Low Frequency Oscillations) synced to the beat of a song.

Apple also fixed a problem where the Toggle Zoom key command didn't return to the previous zoom level, and improved compatibility with Apogee's Duet 2 USB audio interface.

The updates can also be downloaded directly from the following links:

This article was originally published on Tuaw.
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