Some good progress has been made on an open source project to emulate the Motorola DSP56300 chip (as used in the Access Virus, along with a whole bunch of other 90s synths from Waldorf, Novation, Nord etc.) and it can now run Virus B and C ROMs as a VST!
Only had a little play but it sounds legit and you can listen to all the factory presets using program change messages. It’s fairly heavy on the CPU, being an emulator.
https://dsp56300.wordpress.com - bit of a write up at https://www.musicradar.com/news/synth-emulator-plugin
There’s no GUI yet - apparently they are working on this next. For now you can hook up an external editor (though I couldn’t figure out how to route it properly in any of my VST hosts).
You’ll need to find your own ROMs (not very hard) and follow the setup instructions - if you’re not very technical, it’s probably best to wait until the project has progressed a bit further before trying. Really cool stuff anyway!