I have a full review upcoming for these. They have been glued to my head for the past several weeks. Here are a few teasers... 1. Most comfortable Mr. Speakers phones ever. Weighing just under 340 grams. You know that I love the weight reduction. 2. The sound signature will have a broad appeal and is instantly enjoyable. 3. Aeon is not a slight redesign from ETHER. There is lot's of new tech here.