Despite the impressive critical and commercial success he achieved throughout the 1980s, Murphey's authentic creativity began to gravitate towards the Western music that appealed to him as a child coming of age in
Texas. As early as 1985, Murphey performed with the
New Mexico Symphony in a show called
A Night in the American West, which led to many subsequent performances with American and Canadian symphonies, including the
National Symphony Orchestra of Washington, DC. These Western shows, and the songs he was writing and recording at the time, presaged a major change in Murphey's career. In 1990, he released the album
Cowboy Songs. The album contained Murphey's versions of old cowboy songs from the public domain such as "
Tumbling Tumbleweeds", "
The Old Chisholm Trail", the beautiful "
Spanish is the Loving Tongue", the classic "
The Streets of Laredo", and his tip of the hat to
Roy Rogers, "
Happy Trails". The album contained Murphey's own "Cowboy Logic". Murphey was reluctant to promote the project, but he eventually released "Cowboy Logic" as a single, and it quickly became a hit. Soon after, the album caught on and sold much better than expected.
Cowboy Songs earned widespread praise from country and folk music critics, such as Jack Hurst, from the
Chicago Tribune, who wrote, "[This is] not only one of the finest albums of [the] year, but also one of the finest of the last decade. Its 22 riveting cuts represent a labor of not only love, but also scholarship; it raises a cult musical genre to the level of mainstream art.
Cowboy Songs went on to achieve gold status, the first Western album to do so since Marty Robbins'
No. 1 Cowboy in 1980. In 1991, Murphey followed up with two additional albums of cowboy songs. His innovative concept album,
Cowboy Christmas: Cowboy Songs II, contained versions of traditional and original Western
Christmas songs, including "The Christmas Trail", "The Cowboy Christmas Ball", and "Two-Step 'Round the Christmas Tree". An accompanying video was later released of one of Murphey's
Cowboy Christmas Ball concerts, which included many of these songs.
Cowboy Songs III contained a mix of traditional and original cowboy songs, including a virtual duet with Marty Robbins, "Big Iron", which used an early Marty Robbins' vocal track.
Cowboy Songs and its follow-up albums were so successful that they inspired the formation of
Warner Western, a new subsidiary label of
Warner Bros. Records devoted to Western music and cowboy poetry. In 1992, Warner Western issued albums by
Don Edwards, Waddie Mitchell, and the
Sons of the San Joaquin. All three records were produced by Murphey. In 1995, Murphey further demonstrated his musical ambitions with the concept album
Sagebrush Symphony, recorded live with the
San Antonio Symphony Orchestra, Herb Jeffries, and the Sons of the San Joaquin. In 1997, he released the album
The Horse Legends, a musical tribute to this majestic animal. The album included several new Murphey songs, a new version of "Wildfire", and covers of some well-known songs, such as
Dan Fogelberg's "
Run for the Roses" and
Gordon Lightfoot's "The Pony Man". In 1998, Murphey left Warner Bros. Records and started his own record label, WestFest/Real West Productions. That year, he released
Cowboy Songs Four, which contained both traditional and original cowboy songs, including "Utah Carroll", "Little Joe, the Wrangler", and Murphey's "Song from Lonesome Dove". In 1999, he released
Acoustic Christmas Carols: Cowboy Christmas II, which included Murphey's quiet renditions of traditional Christmas songs, and featured his son Ryan and daughter Laura. In 2001, Murphey released a compilation of some of his best-loved songs,
Playing Favorites, which included rerecorded versions of such songs as "Carolina in the Pines", "Cherokee Fiddle", "Cowboy Logic", "What's Forever For", and "Wildfire". He followed this up in 2002 with
Cowboy Classics: Playing Favorites II, which again included rerecorded versions of some of his best-loved cowboy songs. That same year, Murphey released
Cowboy Christmas III, which contained a new original song "The Kill Pen", as well as original cowboy poetry written and recited by his daughter Karen. In 2004, Murphey released ''Live at Billy Bob's Texas
, and in 2006, he released Heartland Cowboy: Cowboy Songs, Vol. 5''. Murphey has championed Western cowboy culture and the wilderness. In 1986, he founded WestFest, an annual music festival held at
Copper Mountain,
Colorado, that celebrates Western art and culture. Molly Carpenter, writing in the
Richmond Times-Dispatch, noted, "Murphey's love for the American West clearly comes through in his songs, painted with vivid images of the rugged mountains and vast deserts of southwest landscapes, all evidence of his travels from his native Texas to California's Mojave Desert, Colorado's Rockies, and the wild diversity of New Mexico, his home for the past 10 years." During the 1990s, in a further effort to preserve the traditions of the West, Murphey led a group of performers—including cowboy poet Waddie Mitchell and Western music historian and
troubadour Don Edwards — in a series of
improvisational concerts called Cowboy Logic, which toured throughout the United States, including such unlikely locations as New York City and
Las Vegas. Waddy Mitchell is the co-founder of the
National Cowboy Poetry Gathering. Murphey met Mitchell there in 1986, the first such event he had ever attended. He later described the transforming event as "a religious experience ... I'd been collecting cowboy music and performing it among my friends. But when I saw a lot of other guys like me and also women performing this music and enjoying each other's company, it was the most important thing that had happened to me in years in my musical life." On May 22, 2007, he made a rare appearance in New York City to perform "Wildfire" on the
Late Show with David Letterman. The song had become one of Letterman's favorites and was included regularly on the show. That same month, Murphey organized and performed for John Wayne's 100th Birthday Celebration, with the approval of the John Wayne family. Murphey was commended by the White House for his activities. Later that year, he released three DVDs detailing his love of the cowboy ways, life, and preservation of the
American West traditions. The DVDs document his trail rides, cattle drives, and cowboy poetry gatherings. One of Murphey's Cowboy Christmas Ball concerts, recorded in Oklahoma City, was included as a fourth DVD in the combination CD/DVD set. In December 2007, Murphey released "A Soldier's Christmas" based on a poem by
Michael E. Marks, a soldier serving in
Iraq. Marks sent the poem to Murphey, who was so moved by the poem, he sought permission to set it to music, which he did. He started including the song in all his concerts, including his Cowboy Christmas Ball concerts, to long standing ovations after its performance, which prompted its release in December 2007. ==Bluegrass years==