A VST Plugin inserted into a channel in DAW (digital audio workstation) would allow sending a particular channel into Voicemeeter. For example a solo bus can send its signal to Voicemeeter to be sent over VBAN. In fact, this is how I use Voicemeeter but I'm forced to use a 3rd party plugin which is very old and doesn't work that great....
Please consider making a VST3 plugin.
Thanks!