The charango is a small Andean stringed instrument of the lute family, originated in Quichua and Aymara populations in post-Columbian times, after America met the stringed instruments as they were known in Europe, and surviving in what are today the Andean regions of Ecuador, Bolivia, Peru, north of Chile and the northwest of Argentina, where it is widespread as a popular music instrument. It typically has 10 strings in five courses of 2 strings each, but other variations exist.
1st Course E5E5 00:04
2nd Course A4A4 00:36
3rd Course E5E4 01:06
4th Course C5C5 01:36
5th Course G4G4 02:05