These numbers blew my mind

[g859]

http://www.wisdomaudio.com/products_grande.php

Other than the price tag of $700,000 dollars, pretty good speakers

Meant to be used in the largest of rooms, Infinite Wisdom Grande features twenty-four drivers per pair and an unprecedented number of transducers. They also happen to be over 13 feet tall and weigh almost two tons.

Not conventional by any means, but wow.