I can’t figure out what the “D” input should be ; it says that it’s the delay in ms ; but it asks a mesh object. If I plug values, the component doesn’t work.
This wasn’t really designed to do what you want to do (and it looks like something has come unglued). Instead, use the direct sound component. That one does it the same way it is done in the rhino plug-in.
The one you are using is an old throwback for speaker modeling. See the video tutorials on the website for more information.