"I started looking at all these songs I had," the amiable superstar explains, "and going, ‘Shoot, I want to record that song, and I want to record that song.’ I just kept checking with the other musicians to see if they were available. I had no deadlines, no rules or anything like that. So I just kept trying songs."

To accompany him on this ambitious undertaking, Gill turned both to artists he knew and had worked with before and to those whose music he admired at a distance. "I never try to fill up my records with famous people," Gill says. "I try to fill them up with the most talented people I can find on the face of the earth." By the time the project was completed, that group included Sheryl Crow, Bonnie Raitt, Diana Krall, Rodney Crowell, Phil Everly, the Del McCoury Band, Emmylou Harris, John Anderson, Lee Ann Womack, Jenny Gill, Amy Grant, LeAnn Rimes, Gretchen Wilson, Guy Clark, Trisha Yearwood, Bekka Bramlett, Michael McDonald, steel-guitar master Buddy Emmons and many other musical standouts.

Initially, Gill planned to pare down the songs he’d recorded to a single album. Then, in one of the studios he used, he spotted some Beatles memorabilia and recalled that the Fab Four had routinely released multiple albums within the same year.

Gill took the idea to Luke Lewis, Universal Music Group Nashville Co-Chairman, who totally supported his notion of multiple releases. In fact, Lewis came up with an even more radical strategy: he told Vince to go and record more songs that explore his passion for acoustic sounds and release a 4-CD set. And that’s exactly what happened.

Gill co-produced These Days with famed keyboardist John Hobbs and sound engineering whiz Justin Niebank.