Expert Sleepers has announced that the VST versions (Mac OS X and Windows) of Silent Way have been updated to v1.0.2. These are identical except now the Voice Controller plug-in is no longer a VSTi. This makes it possible to use in Cubase, since Cubase has problems routing audio to virtual instruments. The AU version is unchanged, and remains a virtual instrument.
Also, a new tutorial showing how to set up the Voice Controller VST from scratch in Live has been added to the tutorials page.
NOTE: if you were successfully using v1.0.1 (e.g. in Live) you may find you need to slightly reconfigure your song files to take account of this change.