Big Sir is Juan Alderete's what?
Big Sir (album) Big Sir is the first album by Big Sir, which is composed of bassist Juan Alderete and vocalist Lisa Papineau.
Juan Berenguer Juan Bautista Berenguer (born November 30, 1954) is a former Panamanian long relief pitcher in Major League Baseball (MLB) who played for eight teams from 1978 to 1992. Listed at 5'11 , 200 lb. , Berenguer batted and threw right-handed. He was born in Aguadulce, Coclé.