Oh I see what you mean.
I’m not sure, but it sounds like a challenge..!! … I’ll get around to trying. ๐ I know you can change track types and do weird things so I’m not 100%, but certainly it isn’t intuitively obvious to do it, anyhow.
I’d probably more likely put the audio file within XT and the modular environment and use Podium as the interface between that and the MIDI, but then I have tended to do that even when I only used XT! I used to embed XT in XT a lot too. Did you ever see my template project that I made available to download? ๐ It sort of relied on the idea of XT being the host, which then used XT as the main VST for each track which inside it had just things to do with that instrument.
Not ideal if you want to cross information between instruments but at least for now I don’t tend to. So it wasn’t too hard to switch to Podium and then still use XT as the VST on all tracks!
Er, but in short, I’ll see what I can do! I think many others here might have more idea than me anyway though, but I’m curious now. ๐