You can download the latest version of Muse Hub from the main website, www.musehub.com
macOS:
Double click the "Muse Hub.dmg" file to mount the disk image, then drag and drop the Hub icon into your Applications folder. Click "Yes" when macOS asks if you'd like to open the application.
Important Note: You must run Muse Hub from your Applications folder.
To install and manage applications, plug-ins and Muse Sounds, Muse Hub requires your permission.
When prompted, be sure to click "allow" to grant Muse Hub permission to update and manage content on your device.
You can also toggle this setting at any time from the macOS System Settings. Go to System Settings, then search for "Login Items". Within the "Allow in the Background" section, find the Muse Hub toggle, and make sure it's switched on.
If you disable this toggle, you may find the Muse Hub doesn't operate correctly.
Windows:
Double Click the "Muse Hub.exe" file. The Hub will perform a short first time setup as it checks for required frameworks. Once it's running, you can find Muse Hub in your Windows system tray. If you have many items running in your tray, you may need to click the disclosure arrow to show the Muse Hub icon.
If the app is not running for some reason, you can launch it from the Start menu.