1. The heaviness of metal, from the inner aspect: it is more about the solemnity of the theme.

The rock-metal in rock, its theme can be the discussion of life, The accusation or praise of religion, the expression of politics, thoughts, life, world feelings, etc. have the atmosphere of a symphony, but are more real; they have the emotions and thoughts of an opera, but the feelings are more intense. Therefore, it is often paired with orchestral music, heavy drums and chorus, and the singing must be consistent with different themes: from water pipes to bel canto, from Beijing accent to roaring, etc. The music can be slow or fast.

The formal heaviness of heavy metal is determined by the solemnity of its inner theme.

So often a piece of music can be very long.

2. Classification and spirit of heavy metals

1. Heavy metal classification

Heavy metal includes: thrash (thrash) metal, death metal, black (dark) metal, white (light) metal, destruction metal, industrial metal, power (power) metal, speed metal, psychedelic Metal, melodic metal, gothic metal, grindcore metal, progressive metal, nu metal (metal rap), glam metal, etc.!

As well as symphonic metal/metal symphony and heavy metal opera. ． ． etc. ． ．

"Death metal" is a kind of music that is too extreme to be taken seriously. It not only scratches your calloused eardrums with noise, avant-garde classical music, jazz and noise, but also amplifies them with amplifiers and roars them out with the power of a meat grinder. Extreme times lead to extreme power, which roars the concepts of aggression and insanity to a sinister tune that is the soundtrack of the "hopeless policies" of the Reagan/Bush era and the hallucinations of the pre-Christian millennium. It’s a shadowy pursuit of hostility and disillusionment through musical pathways.

Death metal is not a music that worships death, but it overcomes and accepts death by tearing down the wall of denial that holds humanity as collateral around the world.

For those who have not experienced the charm of death metal, most death metal seems to be a kind of strange random and violent metal music, focusing on the process of death, death, and the manipulation of human destiny. of callousness and cunning dishonesty