I'm a Mac and Linux and Windows user. But it's really unlikely Vsig will be ported to Linux, for many reasons.
First is the fact that music industry is on Mac and Windows, with all the popular semi_pro and professional DAW workstations, plugins, etc.
Second is that Vsig is an algorithm construction editor. It's only needed if you know how to build algorithms and need to. Otherwise you don't need it to use the H8000FW.