Folk music is not just a collection of traditional songs linked to a specific country, region, or tribe that has been transmitted through generations. It also includes various musical structures, such as the well-known 12-bar Blues. This straightforward template, originating in the mid-19th century, consists of three chords arranged in three four-bar sections. The impact of the 12-bar Blues can still be heard in genres like Jazz, Rock and Roll, Rhythm & Blues, Bluegrass, and American Country Mus