APU Software updates Loudness Compressor to v1.8.3

APU Software has updated APU Loudness Compressor to version 1.8.3.

Version 1.8.3 release notes:

• Possible fix for OpenGL compatibility issues.
• Add error message when OpenGL >= 3.2 is not available.
• Switch OpenGL from compatibility profile to core profile.
• OpenGL related performance optimizations.

• Learn function for source/target ranges.

• Fix default preset/theme migration.

• Cleanup button corners.

• Various user interface improvements.