Routing Audio To VST with multiple inputs?

I’m trying to figure out how one could go about routing audio tracks to a vst that supports many inputs, in my case 16, cubase and/or other hosts that Ive looked at have no direct support for this. The only thing I found that could do it is a vst plugin called senderella (made by subminimal.org,I think they develop using juce) which transmits stereo/mono signals from one instance to another. My question is how does senderella do this, how can you pass audio data from one instance of a vst to another instance of the same vst. Any Ideas, help or code would be much appreciated.

Well all your plugins run in the same address space, so just use a static object to act as the shared audio path between them.

You’d need to be careful though, because all the plugins might get their callbacks on different threads, and in different orders, and that could get a bit complex to deal with.

I have the PC version working fine, do you have any ideas or tips on how I can get this to work on the Mac OS?

It shouldn’t make any difference if you’re on a mac or PC…?

It shouldn’t make any difference if you’re on a mac or PC…?