The New Wave of British Heavy Metal (NWOBHM) occurred in the late 1970s after the fall of the original British heavy metal bands like Led Zeppelin and Black Sabbath. The progressive sounds of metal were sped up and turned into blistering power chords.
... desire for independence amongst Brazilians and in 1822 the then prince-regent Dom Pedro I established the independent Empire of Brazil. This lasted until the next ...