If there is one thing audio reviewers like (other than wine, women, and song, of course), it is recommendable products that stay in production for years. And years. I reviewed the original Confidence C4 in 2003
, with a follow-up by Wes Phillips in 2007, so it was with some surprise that I encountered the speaker at the 2012 CES. Except that this was the new Signature edition ($22,000/pair), which has a revised crossover, a high gloss finish (that is difficult to photograph :-), and a new coating on the Esotar2
tweeter's soft dome that is said to give a smoother, more open sound. With a standard finish, the C4 costs $20,000/pair; the C1 stand-mount has been similarly improved, with the standard version costing $7700/pair, the high-gloss Signature $8500/pair. Dynaudio is now offering its speakers with a 10 year warranty!