Arcadea

Arcadea
OriginAtlanta, Georgia, U.S.
GenresSynth-metal, progressive metal
Years active2015–present
LabelRelapse
MembersCore Atoms
Brann Dailor
João Nogueira
Past membersRaheem Amlani
Websitearcadearocks.com
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Arcadea is an American synth-metal supergroup from Atlanta, formed in 2015 by Mastodon drummer Brann Dailor, and Gaylord guitarist Core Atoms. Arcadea has released two albums on Relapse Records: their self-titled debut, Arcadea, in June 2017, and their follow-up The Exodus of Gravity, in August 2025.