The 60 best metal albums of 2020 include (clockwise from top left): Code Orange, Napalm Death, Garganjua, Pallbearer, Xibalba, Imperial Triumphant, Bell Witch & Aerial Ruin, Methwitch, Anaal Nathrakh and Huntsmen. We’re close to the last circle of hell, so I suppose Code Orange applies in more way than…