Thirdmoon is a melodic black metal band from Finland, formed in 2002. Their music is characterized by its atmospheric and melancholic sound, with soaring melodies and haunting vocals. The band has released several albums and EPs, including "Bloodforsaken" (2022), "Aquis Submersus" (2021), and "Grotesque Autumnal Weepings" (2020). Thirdmoon has gained a loyal following among fans of melodic black metal, and their live performances are known for their intense energy and emotional depth.