Korg has released an update for the Legacy Collection of legendary Korg synthesizers, including the MS-20, PolySix, Mono/Poly, Wavestation, and M1, as well as MDE-X effects and LegacyCell. The new version supports 64-bit compatibility with both Mac and Windows.
On Mac, 64-bit Audio Units and VST are supported, as is OS X 10.8 (Mountain Lion). This update requires Mac OS X 10.6 or later. Power PC and OS X 10.5 or earlier are no longer supported.
On Windows 7 or later 64-bit VST is supported.