Not exactly sure what modern is supposed to mean or if metal in this context encompasses hardcore etc, but here goes in no particular order:
Slipknot (nu-metal)
Attack Attack (hardcore I know but amazing nonetheless)
Periphery (sorta prog metal/sorta hardcore)
Limp Bizkit (rap-metal but they count right?)
Dope (nu-metal)
I'm not too into the straight up metal genre because all the singers bug me and death metal growlers sound like retards.
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