I've the latest version of the Matias Tactile Pro with a UK layout and I love it. Unfortunately my wife does not share my passion for it. She complains that it's too loud and she can hear it from downstairs. I love the mechanical feel, the sound and the fact that I have all of the possible symbols printed right on the keyboard, like , ≤ and Ê. Is there something similar available that is quieter? I've tried the Apple wired keyboard and we just don't get on. The angle and lack of key travel just does not do it for me. I can still continue my clickety-clack love affair at my office, but I need something quieter for home.