: macOS 10.13 (High Sierra), 10.14 (Mojave), 10.15 (Catalina), and 11.0 (Big Sur). Hardware :
: 1+ GB minimum, though 4+ GB is recommended for better performance. avid-sibelius-ultimate-2022-9-build-1464
: 1 GB for the core software; an additional 36 GB is required for the full Sibelius Sounds library . Essential Documentation : macOS 10
: The primary manual covering all tools from the File tab to the View tab. : macOS 10.13 (High Sierra)
: A focused breakdown of the specific features added in the 2022.9 release.