The Big Four: Live from Sofia, Bulgaria - Wikipedia
Most metal heads tend to agree on who the 'big 4' of thrash metal are, but if you could add a few more to the list, who would it be? - Quora
The Big Four Do it Loud - The Original Heaven's Metal
What If The Big 4 Metal Tour Was The Big 8?
What happened when the Big Four played together for the very first time | Louder
The 'Big 4' Bands of 27 Rock + Metal Subgenres
American Big 4 VS Swedish Big 4 (Death Metal Guitar Riffs Battle) - YouTube
Metallica, Slayer, Megadeth & Anthrax: Thrash Metal's Big Four in 2016 | Billboard | Billboard – Billboard
MEGADETH's DAVE MUSTAINE Is Hoping For One Last Round Of Big 4 Shows - "If We Can Get SLAYER To Come Out Of Retirement..."; Audio - BraveWords
Big Four With Anthrax, Megadeth, Slayer, Metallica - Review - The New York Times
The Top 50 Thrash Bands - XS ROCK
Every Thrash Metal 'Big 4' Album Ranked From Worst to Best
Exodus Frontman Explains Why Band Didn't Get as Successful as 'Big 4' of Thrash Metal, Looks Back on Metallica's First Music Video | Music News @ Ultimate-Guitar.Com
Poll: Which Bands are the Big 4 of Death Metal? | MetalSucks
The Big Four - 40 greatest tracks from the thrash metal legends | uDiscover
The Big Four of Thrash Metal and the Guitar Players Who Made Them - Spinditty
The Big 4 Of Thrash Metal Vol 1 HQ - YouTube
What Metallica, Slayer, Megadeth, Anthrax Did After Big 4 Shows
The Least Liked Of The 'Big Four' Thrash Metal Bands: Metallica, Megadeth, Slayer, Or Anthrax - Rock Celebrities
Let's choose the NEW BIG 4 OF THRASH (from 2000-... bands) | Metal Amino
The Big 4 Metal Bands
