In the room that has the black acoustical panels you appear to have a pair of horn speakers and planar speakers. I am in the process of upgrading my speakers and these are the two options I am pursuing. Can you identify what speakers you have and advise what the differences in sound are between them? It is difficult to narrow down my options without being able to hear the speakers and most likely I'll have to travel to hear them so I'm trying to assemble a short list ($5K - $8K is my budget) first. My listening room is 13'-6" x 21' x 8'. Appreciate your response.