Biography
There are multiple artists with this name:
1) At Dusk is a depressive black metal solo project founded in 2010 by Korihor in Los Osos, CA, United States. Bandcamp page: https://atdusk.bandcamp.com
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2) At Dusk was a Colombian gothic death doom metal band formed in 1996 in Cali, Valle del Cauca. They released a demo titled "Beginning Ebb" in 1998 and then disbanded, before reuniting briefly in 2007.
3) At Dusk is an indie rock band from Portland, OR, United States. They recorded 3 albums of strange, angular, exuberant, loud post-punk-y mayhem together: The Summer of Promises Kept (2003) Heights (2004) You Can Know Danger (2006). They have played shows here, there and other places with many good bands and good friends. Miniaturist, minimalist, nearly percussionless, prog folks songs. They are diligent and methodical in giving each new song a working title that corresponds to video game in sequential alphabetical order (Arkanoid, Bubble Bobble, Castelvanie etc.).
Biography text from Last.fm, available under CC BY-SA.