| Name | Country | Genre | Score |
|---|---|---|---|
| Fear Factory | United States | Industrial/Death Metal (early); Groove/Industrial Metal (later) | 4 |
| Machine Head | United States | Groove/Thrash Metal, Nu-Metal | 4 |
| Prong | United States | Crossover/Thrash Metal (early/later); Groove/Industrial Metal (mid) | 4 |
| Pantera | United States | Glam/Heavy Metal (early); Groove Metal (later) | 3 |