Nearly a decade after folk-rock duo Sarah Lee Guthrie and Johnny Irion put out their first album together, the husband-and-wife pair feel like they’ve finally hit their stride on Wassaic Way, a collection of 11 new songs to be released August 6th on Rte 8 Records.

Produced by Wilco’s Jeff Tweedy and Patrick Sansone at the Loft in Chicago, Wassaic Way finds Guthrie and Irion pushing further beyond the folky sound they established on 2005’s Exploration, their first studio LP. After Irion’s solo album Ex Tempore in 2007, the live album Folksong in 2009 and the children’s collection Go Waggaloo in 2009, the pair began expanding their sonic horizons on 2011’s Bright Examples, an album that drew praise from American Songwriter magazine for its “lush, dreamy sound.”

“This record is a departure from a folk duo,” Irion says. “I think this is the best example we’ve been able to present that shows the many facets of what we can do. There’s loud guitars, there’s soundscapes, there’s a lushness to it, there’s a popness, an edge. But that can be difficult sometimes to bring it all together and present it.”

Wassaic Way is also the latest entry in an ongoing creative relationship between the Guthrie family and Wilco. Sarah Lee is the daughter of Arlo Guthrie, and the granddaughter of the iconic folk singer Woody Guthrie, whose unfinished songs Wilco recorded with Billy Bragg on a pair of Mermaid Avenue albums in 1998 and 2000. Wilco also invited Sarah Lee and Johnny to perform at the band’s Solid Sound Festival in 2011, and the duo had toured with the Autumn Defense, Sansone’s project with Wilco bassist John Stirratt.

After recording most of Bright Examples live with a band, the duo credits Tweedy and Sansone in helping them put the new songs together in the studio. They had plenty of material to choose from: Before convening in Chicago last year, Guthrie and Irion sent along nearly 50 demos for Tweedy and Sansone to sort through. Once they got to the Loft, Tweedy pushed them to revise and tighten up the tunes they had decided on.

Visit Sarah Lee & Johnny's website.