To an outsider, great swaths of metal sound just about the same.

Another metal sound, but not chain, something large and heavy.

The music has taken on an almost industrial metal sound just without the electronics.

The result could be described as a progressive rock mentality with heavy metal sounds.

There was a metal sound again, a clanging somewhere off in the middle distance.

It was also the last to represent the older, raw black metal sound of the band.

There was that terrible metal sound again, and then the bar snapped.

The band decided to play a heavy metal sound in 1978 where they began to record their demos.

Later releases moved toward a more heavy metal sound.

Later they changed their style into a more traditional heavy metal sound.