MPluginManager

MPluginManager is a macOS‑only installer that handles the download, activation, and maintenance of all MeldaProduction audio plugins, instruments, and add‑ons. After launching the app and signing in, it checks the user’s licenses, presents the available VST, VST3, AU, and AAX components, and lets the user select individual items or whole bundles for installation. The tool also supports installing supplemental content such as MSoundFactory and MDrummer add‑ons, with settings adjustable before download.

The manager tracks the smallest incremental updates for each plugin, enabling quick repairs and ensuring the installed set stays current. Once the selected components are installed and activated, MPluginManager is no longer required to run in the background, though it can be kept for convenient update checks. The installer replaces the previous system used by MeldaProduction and is intended for users who need a straightforward way to keep their Melda audio processing suite up to date on macOS.