Before, virtual instruments were possibles, but we need to setup a virtual midi cable, and a VST host ...
Now it is even simpler, as vArranger includes a VST HOST with ASIO/WASAPI low latency output. It also includes a powerful virtual instrument that can load SoundFonts samples.
Now, I tend to prefer to use the included synth with soundfonts for the accomp parts, because I am sure of his behaviour. It is full GM2 compliant. It reacts perfectly to program changes. Most of VST instruments are not 100% GM compatible.
I reserve the big VST instruments for my Right hand solo voices, that can be controlled from vArranger
This is something recent in vArranger, and I still discovering all what can be done, but ... WOW !
I don't want to go hardware anymore
Thats why i suggested the integra 7, it has a great GM2 set, Roland has allways been the king of GN2 sounds ever since their orriginal SC... But if you say that you have a great software solution with a vst loading soundfonts, then i guess thats even better... Did i understand correctly that Varranger ships with this VST?
Still hoping you will be adding rewire support to the Varranger, it will allow people to integrate the Varranger with their professional DAW.. Allowing for new potential buyers..