The honest truth - I had only just bought biwire so 2 sets of Odyssey 2 about 4 months ago and the matching odyssey 4 centre cost me about £350 all in, maybe bit more.
4 months later heard the Spatia and the Odyssey is gone without a second blink. I have never heard a cable make such a difference.
The Odyssey doesnt touch it, all beit still a good cable. Its detail / sound is harsh and messy by comparison not smooth and layered properly..
You wont get that in the room sound either its muddled and fuzzy by comparisom and I was testing on very good kit (see sig) with some acoustic treatment as well so i was hearing the cable not the room.
Not taking away from the Odyssey its good stuff - but its not a pacth on the spatia. I have owned the Epic as well, and heard it what Hi Fi where it was awesome, it didnt sound like that in my home, as my acosutics were bad then and it was off a receiever - depsite it being the best receiver of the year LX83. Even after hearing that I still think the spatia will be better, especially if you dont have a properly treated listenign room - the Epic gets harsh in that environment.