Originally part of the Korg Legacy Collection: Digital Edition the M1 is now available individually. As the original manufacturer, Korg is uniquely qualified to recreate our vintage digital synthesizers as software instruments. And only Korg is able to offer all of the original sound data created for the M1; well over 3,000 sounds all together. The M1 is designed to run as a stand-alone program; or as a VST, AU or RTAS Plug-in, making it compatible with nearly any DAW software studio package.