"Bull y los Búfalos" recorded its second album in Madrid with a more Sourhern Rock style sound and production, introducing pedal steel, dobro, and harmonica to its instrumentation. The LP consisted of seven original songs (lyrics: Bull, music: Bull and R. Bustillo), two covers, and a song featuring Carlos Segarra (from "Los Rebeldes") and Igor Paskual (from "Loquillo y los Trogloditas").

This album was produced by Bull and Miguel Ángel, recorded in Madrid, mixed in Los Angeles by Alberto Sánchez, and mastered in New York by Vlado Meller, one of the top mastering engineers at the time.