I'm a big fan of metalcore/deathcore, and I'm looking to start a five-piece deathcore band with several of my friends. I'm looking to begin using a tone technique very common in that scene for studio sound, but not commonly done live (among the well-known bands in the genre, anyway), which is either simply splitting your signal into two chains, running one through a standard rock-style bass signal chain, but running the other through a guitar amp and/or pedal for a really aggressive distorted sound that maintains its low end (this is also commonly done with a crossover splitter, sending the low and high ends through different signal paths) . I know it is done frequently, but the bands I listen to and attend the concerts of don't frequently do this (or reveal it on their gear rundowns). So, my question is, can anyone recommend a distortion pedal (probably a guitar one) for the top end of my sound? For reference, the bands I'm talking about are Of Mice & Men, Upon A Burning Body, Chelsea Grin, Whitechapel, etc. (I know, I know. They're not real metal. I'm ready for the hate XD)