(photo by the Goog)
At http://www.portcommodore.com/dokuwiki/doku.php?id=commvex:presentations_guests , mention is made of the mysterious Sound Ultimate Xpander 6400 hardware and its Digimaster software. They are to be released at the July 23-24 Commodore Vegas Expo v7 2011. Here is a first, tantalizing look at prototype #2 of the SUX 6400. This year's CommVEx is shaping up!
Fresno Commodore User Group
July 23-24 Commodore Vegas Expo v7 2011 - http://www.portcommodore.com/commvex