It is believed that the Bambuco is a musical genre that inevitability was brought by the Africans when the first slaves arrived at Cauca region. There is also a relationship between Bambuco and the name of a town in French Sudan "Bambuk," and it has been theorized that this genre comes from that specific region. Another piece of evidence is the syncopation and other forms of rhythms within the same piece of music. African music utilizes syncopated rhythms just like Bambuco does. Others theorized different appearances of Bambuco in different locations of the country, but they all coincide in an African origin or inspiration for the formation of this musical genre. For instance, on the western side of what is now Mali, a century ago, a nation named "Bambouk" existed and potentially the name of bambuco was derived from this nation in Mali. In a country at the horn of Africa in Eritrea, there is a town called Bambuco. In Angola, there is a town called Bambuca and very close to that town there is another one called Cauca. Like mentioned above, the Cauca department is argued to be the place where the Bambuco genre emerged.