PBN's Liberty Speaker

My show report assignment was speakers under $15,000/pair, whereas John Atkinson would be reporting on speakers over $15,000/pair. But what about a speaker costing exactly $15,000? That was the dilemma I faced when, on my visit to T.H.E. Show, Peter Bichel Noerbaek told me about his latest speaker, the PBN Liberty (named after his daughter, age 9), which has a list price of $15,000/pair. I told him about the problem this presented for me, and he quickly responded by changing the price to $14,999/pair! The Liberty is a floorstanding three-way that uses what Noerbaek calls "inechoic" (not "unechoic") construction. The cabinet weighs 140 lbs. and is made of 48 layers of MDF.