Calibre 50, from Mazatlan, Sinaloa, are a charting, award-winning quartet founded in 2010 by Eden Muñoz (vocals, accordion), Armando Ramos (guitars, vocals), Martín López (tuba), and Augusto (drums).
Calibre 50 adds a record-extending 27th No. 1 on Billboard’s Regional Mexican Airplay chart with “El Sueño Americano.” The Sinaloans achieve the feat on the March 1-dated tally, as the song advances 2 ...