Welcome to The Abso!ute Sound online! We explore music and the reproduction of music in the home. We believe that the sound of music, unamplified, occurring in a real space is a philosophic absolute against which we may judge the performance of devices designed to reproduce music. Our goal is to provide the resources consumers need to judge how a component's sound either honors or departs from the music's truth, and to make sound purchasing decisions that maximize their experience of reproduced sound. Below is our Issue 170, March 2007 contents and editorial.