Grimoire is a French black metal band that has been active since 2004. They are known for their atmospheric and melodic sound, which incorporates elements of doom metal and post-rock. The band has released four full-length albums, including "Years into Lawschool" (2019), "L'aorasie des spectres reveurs" (2017), and "À la lumière des cendres" (2015). Grimoire has toured extensively throughout Europe and has shared the stage with bands such as Mayhem, Watain, and Behemoth.