After spearheading the alt-country movement with Uncle Tupelo, Jay Farrar pursued his vision with Son Volt, who recorded three landmark albums in the ?90s before the groundbreaking artist put the band on extended hiatus and cut three solo LPs. Missing the free exchange of ideas and the surprises that inevitably occur when a group of simpatico musicians lock together, Farrar assembled a new lineup of Son Volt in 2004 and has since released nine albums. The latest album, Sound Signal Serenades, wa...