I have purchased recently a Variax 300. It is in a really good condition.
I purchased an Workbench USB interface and after a lot of research was able to install and successfully run the old Workbench software in an old Mac that I own. Both lights of the USB interface turn green, but the computer does not see the guitar.
From my researches it could be 2 reasons:
a) problem in the VDI connector in the guitar. I found some Forum posts that say that if the one of the small parts of the connector is disaligned this could happen. It does not seem to me that this is the case. The connector jack in the guitar seems perfect, as well as the cable.
b) this Variax 300 has an old firmware, before 3.0, so it cannot connect to Workbench, as workbench only sees guitars that have firmware 3.0 and above. If this is the case, how would I possibly update the firmware, as it needs to be updated through Workbench, and Workbench does not see the guitar? There has to be a way to solve this...