I think i got what i wanted to tell. Heavy and Battle Symphony don't feel like a band song. They feel like a individual artist song. I know there are instrumental happening, but yet it all seems poorly-fabricated by any producer just to fit with the vocal (and that's exactly how LP did it... vocal first, then matching sounds). I don't understand much about music production. Some of you said both songs are very hard to mix and produce. But they just don't feel like it. They feel like stockphoto of music, something you just download on a free-sound website. And all that makes it seems Heavy and Battle Symphony are songs from Chester Bennington, like if he was a sole-singer like Katy Perry, Justin Bieber (...) What i was expecting was music with much more the feeling that it was made by a band with 6 members. I do know too that some LP songs are made basically only by Mike, but the sounding makes they seem like a band song.