Last year we did blog about the Muon speakers by Ross Lovegrove for KEF that carried a stocky tag of $140,000. So today I when I was tipped about this bit of news about the same, I thought of updating you all here. At the much talked about CES 2008, these speakers are standing tall at 7 feet. Apparently it is supposed to be the most expensively tagged product at the show. Catering to the highest of the high-end in speakers will obviously grab the attention of both consumers and designers!