“Mountain Overture,” from Mountain Home Music Company, takes the band’s most-loved songs and elevates them, pulling together the rustic and symphonic for a profound effect.

The music scores, arranged by Wes Funderburk and Shelley Washington lift the heartfelt tale of “Trains I Missed” (IBMA 2011 Song of the Year), intensify the sentimental longing of “Blue Mountain,” and draw out the melancholia of “I Hear the Mountains.”