Well, we know what unblocked looks like, we also know what fully blocked looks like. I inferred, that since the graph Tyll had was "in between" both of Rin's for all frequencies, that it would be partially blocked. Please let me know if you feel otherwise though :p Maybe we can call Tyll's almost completely blocked ;) IDK :p
no, no no. Tyll's was more open than closed from what I can tell. Again, like I said with the method I mention, it looks like completely blocked except bass is boosted below 100hz in it's FR.