We are very excited about the future of headphone technology. More and more we see how the aviation industry is influencing many audio pioneers to develop richer sound. We are eager to see which of these audio pioneers will begin an aviation line for the rest of us. A quick glance at the upcoming, noise-canceling headphone from Klipsch ($349.99) Available Fall 2011. Klipsch’s Mode Noise Canceling Headphones is beautifully mastered in every sense of the word. High-grade leather ear cups surround your listening experience with comfort. State-of-the-art active noise cancelling for up to 45 hours on a single battery or use without battery as a stereo headphone. With or without batteries, the show will go on the entire plane ride, the entire commute or the entire album collection.