Just picked up the tpb and am shocked by how visually innovative the art is. It seems as if its a throwback to the 60s style? (not very keen on comic history) But at the same time, chartering new colors, lines, expressions, attitude. I don't think I've ever noticed Sound being shown in that manner. I'm somewhat familiar with the 60s Batman TV show with the POWs, but those seem to be farcical, whereas in Daredevil it's part of the action and emotion.
What are some other comics now or in the past that one would enjoy? The 'retro' line and coloring seems similar to Pia Guerra's Y: the Last Man. Anything else? Not just superhero comics, but anything that would have that same retro yet groundbreaking and fresh feel.