An undeservedly obscure Fruko album from 1973, full to the brim with unrelentingly hard and heavy salsa bangers that never let up (hence the title, "The Violent One").

The record is a pleasing mix of originals and covers and contains the anthems 'Tronco seco', sung by Wilson Saoko, and 'Nadando', a hit for Joe Arroyo.

But there's a whole lot more, including hot holiday tunes and the stomping descarga 'Salsa Na' Ma'.

This album is "all killer and no filler", designed to set the dance floor ablaze! Details: The 1973 album "El Violento" was the fifth full-length salsa LP led by Julio Ernesto Estrada Rincón, aka Fruko, and the second credited to Fruko Y Sus Tesos.

Though it did not contain hits like 'A la memoria del muerto' or 'El Preso', it's a collector's item today in places like the US, Europe and Japan, perhaps precisely because it is obscure yet full to the brim with unrelentingly hard and heavy salsa bangers that never let up from start to finish (hence the title, which translates as "The Violent One").

A mix of originals and interesting covers, the LP is "all killer and no filler", purposely designed to set the dance floor ablaze.

It features Fruko's two main vocalists that took over from the first pair of Humberto "Huango" Muriel and "Píper Pimienta" Díaz, namely the beloved duo of Alvaro "Joe" Arroyo and Wilson "Saoko" Manyoma.

Los Tesos were a talented "wild bunch" who listened to their fearless leader, with Fruko holding down the bottom end on electric bass, Hernán Gutiérrez in the piano chair, the Villegas brothers on hand percussion (Jesús tickling the bongos and Fernando slapping the congas), augmented by Rafael Benítez on timbales and an ace horn section of Freddy Ferrer and Gonzálo Gómez (trombones) and Jorge Gaviria and Salvador Pasos (trumpets).

While "El Violento" may not be as well known as some Fruko records, it certainly deserves a new look and should be assessed on its own merits as a very powerful, confident entry in the historical evolution of Colombian salsa dura.