Ah ok. So when it does work, how does the host send this information? Is it part of the official VST specification that some hosts just don’t bother to (or can’t) send?
For example, Renoise does have the concept of a BPM - if I was to request that it could be updated so to send current BPM on their forums, how would I phrase it? It may already do so in a way I’m not aware of, still reading around on it.