Impulse response (IR) and auralization grasshopper components

Hi Arthur,

Thank you for your software as usual, it is a great tool !

I tried my model using the Pachyderm Rhino interface to auralize and export some impulse responses, and it works like a charm (exported a mono and ambisonics IR as .wav file, and Auralized it with an anhechoic .wav through the Auralize function)
But when I try to do the same on Grasshopper, I am facing some issues:
1. The "OmniIR" component only works if the IS input is not used, is this normal ?
2. When I use the "Conv" component with an import mono .wav file as S1 and the result signal from "OmniIR" component as S2, I get a signal that I can export as .wav file, but the file does not play any sound. Note that I used the exact same file as in the Rhino interface (which worked fine)
3. I can't manage to use the "StereoIR" and "AmbisonicIR". Does it need multiple simulation results as input ? Do you have a template example ?

Here the file and some screenshots
Thanks again
Taha