[4] In 1967, thanks to Mariana de Gonitch[5] who introduced them to her student Mercy Díaz, the quartet was formed to start their career, but at that time, Abelardo Busch decided not to continue.

[4][6] Los Brito made their official debut in mid-1967 in the Cuban television program “Música y estrellas”, directed by Manolo Rifat and hosted by Eva Rodríguez.

[4] A few months later, in 1969, they were joined by Abelardo Cordero, a native of Holguín and former member of “Los Century”, who at that time was doing his compulsory military service.

[4][10] From 1967 to 1983, during the 16 years they remained active, Los Brito consolidated themselves as artists, maintaining a constant presence in the Cuban media (press, radio and television).

[4] They perform in lodges of the sugar mills and also in the shelters of the schools as part of their presentation in the Zafra de los diez millones.

[11][12][13] On the eleventh day of the festival, Wednesday, November 18, 1970, Los Brito are very well received with their song: "Con un sueño entre las manos".

[2][8] In 2016, Cuban singer Daymé Arocena covered the Los Brito song “El 4-5-6”, within her second studio album “One takes”.

[15] On August 20, 2022, journalist Osvaldo Rojas Garay begins his article in the newspaper Vanguardia (Villa Clara, Cuba), about the Cuban volleyball team, quoting the song "El soñador" by Los Brito.