REQ: Mercuriall Tube Amp Ultra 530 v1.2.0 Updates

U530 Changes since initial release
Version 1.2

New features:
1.Standalone mode (no left/right input channel selection)
2.macOS Catalina support

Improvements:
1.Significantly reduced CPU consumption
2.Copy protection code

Notes:
If updating from an earlier version, a new activation is required. Please talk to Mercuriall Audio support team if you need more activations.