Metal Related is quite the sensitive area. We have to make sure that anything we permit to be added to it is right. That's why we vote on what we call the Type 2 acts. But with that said I'm reluctant to start an official evaluation for an act based on just three songs.
I have just taken a listen to your EP but it really just reinforces that there isn't enough material here to give a proper MR evaluation. The Tricks of Barber is the heaviest of the three songs but even then I think it's quite borderline between heavy rock and metal. Between the Weave only featured a couple of heavy bits and I wouldn't say that Trembling Panorama is metal at all. Nice music but I don't see a place on MMA based on just this release.
But it is not just my opinion that counts so don't take that as a rejection. But I would rather have access to this earlier album you mention before starting proceedings because if rejected you'd have to release new material before Las Birnam could be re-suggested.