ArcTanGent Festival
Annual British rock festival

ArcTanGent Festival is a three-day British rock festival held annually since 2013. The festival specialises in experimental rock, metal, prog, math rock, post rock, post-metal, hardcore, and electronic music. It was hosted at Fernhill Farm near Bristol, Somerset until 2026, moving to Todenham Manor Farm in Gloucestershire for 2027 onwards. The festival is named after the Earthtone9 album arc'tan'gent (2000).
The public source identifies “ArcTanGent Festival” as annual British rock festival. This brief keeps that definition visible, then builds a research path around ArcTanGent, Festival and Annual.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Sep 19, 2026. The first chronological checks are 2013, 2026, 2027 and 2000.
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This entry incorporates text from “ArcTanGent Festival” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.