The sound of comfort
In this week's Wall Street Journal "Sightings" column, I write about one of music's most mysterious powers. Here's an excerpt. *  *  * Music is the most mysterious of all the arts. Incorporeal and seemingly without intelligible meaning, it nonetheless has a powerful effect on most of those who hear it"though not all…. Not the least of music's mysteries is that so many of us turn to it in times of tri…