Mainstage-3.6.4.dmg Fix -

| Feature | 3.6.4 | Current Version (3.6.6+) | | :--- | :--- | :--- | | | Mojave & Catalina | Monterey, Ventura, Sonoma | | Apple Silicon (M1/M2) | Emulated (Rosetta) | Native / Universal | | Sampler (new) | Basic EXS24 | Advanced Sampler with drag-drop | | Stability | Stable for legacy rigs | Better for modern CPUs |