16 Horsepower was an American alternative country music group based in Denver, Colorado. Their music often invoked religious imagery dealing with conflict, redemption, punishment, and guilt through David Eugene Edwards's lyrics and the heavy use of traditional bluegrass, gospel, and Appalachian instrumentation cross-bred with rock. For the bulk of its career, the band consisted of Edwards, Jean-Yves Tola, and Pascal Humbert, the latter two formerly of the French band Passion Fodder. After releasing four studio albums and touring extensively, the group broke up in 2005, citing "mostly political and spiritual" differences. The members remain active in the groups Woven Hand and Lilium.
David Eugene Edwards and Pascal Humbert formed 16 Horsepower in 1992 in Los Angeles, California, where they had met building movie sets for Roger Corman’s Hollywood Studios. Friend, co-worker and trained jazz drummer Jean-Yves Tola joined shortly after. The trio performed once as Horsepower before they parted ways with Humbert as Edwards and Tola re-located to Denver, Colorado.
In Edwards's hometown of Denver, the band once again became a trio with the addition of Keven Soll, a luthier and accomplished double bass player. Frustrated by misconceptions about the name Horsepower being related to heroin and inspired by a traditional American folk song about sixteen horses pulling the coffin of a beloved to the graveyard, the name was changed to 16 Horsepower. The band spent the following years rehearsing and gaining a reputation for their intense live performances while touring extensively across North America and eventually they released a seven-inch single, "Shametown", in 1994 on Ricochet Records. By this time they had gained the attention of A&M Records, and recording of Sackcloth ‘n’ Ashes began in 1995. For various reasons A&M decided to postpone the release of the album, and so the band returned to the studio and recorded their eponymous debut EP which was released the same year.