THE HAMMER OF THE HEAVENS: A JOURNEY THROUGH HEAVY METAL

From its raw beginnings in the gloomy alleys of rock 'n' roll, heavy metal has evolved into a global phenomenon. Its genesis can be traced back to the nonconformist spirit of the 1960s and 70s, where bands like Black Sabbath and Led Zeppelin created a sound that was both intense and experimental. This transformation saw the rise of subgenres such a