The symphonic sound is now based on mandolins, fiddle, dobro, guitar, string bass, and banjo with some of Nashville's best voices chiming in with close vocal harmonies.

NPR: Moody Bluegrass: Rocking Through the Hills

In "Long Hot Summer Days, " a cover of a tune by the late John Hartford, Watkins is supported by bass, drums, electric guitar, Dobro and harmony vocals, but her fiddling mastery and perfectly pitched voice are the real stars.

NPR: Sara Watkins: Summertime Blues

They're your pedestal guitar, your Dobro, your fiddle and your banjo.

NPR: Cowboy Troy and 'Hick-Hop'

Contributing vocals, banjo, guitar, bass, pedal steel and dobro, Scott became quite the catch within the country scene.

NPR: Darrell Scott On World Cafe