Japanese post-hardcore giants Envy create brutally dense soundscapes that skirt the edge between hardcore and post-rock, and cut across language barriers. Their fifth album solidifies their full musical evolution into a peerless band incorporating the speed, intensity and emotional contact of hardcore and the expansiveness of post-rock. I spoke to lead singer Tetsuya Fukagawa about the how to express hope in heavy music and how to convey emotion without language being a factor.