Learn about the specific technical fixes for iMac Pro and High Sierra on Logic Studio Training

View the full list of official release notes, including legacy support details, at Apple Support

features a new High-Definition mode for better string resolution. High Sierra Support:

6GB for minimum install; up to 63GB for the full Sound Library. Installation Notes:

macOS 10.12 or later (though some users report success on 10.11 via specific App Store methods). 4GB minimum.

Fixes an issue where user-created content (libraries/samples) would sometimes go missing on macOS High Sierra Stability: