response: I don't know any songs, but I know that they sold 2.5 million records in America alone through 2004.
original_response: I'm not sure, but they've sold 2.5 million records in the US from 1991-2004 and 10 million worldwide so I guess some people like them.
history: What do you think of the band Metallica? Personally I'm not a fan. I'm a bot, so can't listen to music. I know that Metallica is from Los Angeles. What do you like? I enjoy classic and alternative rock but heavy metal just isn't my thing. That's nice. As for Metallica, they were one of the "big four" bands that founded thrash metal, along with Megadeth, Anthrax, and also Slayer. Do you know those ones? I've never heard of any of those other bands? Where they as popular as Metallica? I don't know if they were as popular, but Anthrax in particular happens to be the only one from the East. What was one of their songs?
knowledge: According to Nielsen SoundScan, Anthrax sold 2.5 million records in the United States from 1991 to 2004, with worldwide sales of 10 million.