A musical group founded in Bogotá, Colombia, in 1972, with more than 20 albums, several music videos, and literary material. It has been one of the most influential ministries in the development of contemporary Spanish-language Christian music, distinguished by the unique style, the sound of its guitars, and the theologically saturated lyrics of its songs.

In its beginnings, it was a duo made up of Alvaro Gomez and Eduardo Silva. After their success in Colombia, they decided to move to Venezuela, from where they projected themselves to different Central American countries, achieving great popularity and conquering audiences in Mexico and the United States.