feat(lives): OPAL Festival 2026 — "Sunset Forest", Scène Cabane

Third Opal in a row and the first on the main stage. Saturday 8 Aug 2026,
sunset slot, 1h20, 15 tracks of live-coded TidalCycles.

tracks.json is GENERATED, not typed — Sound/Tidal/tools/gig-metadata.py reads
membership/order/name/bpm/section from backlog.md via the setlist parser, the
sample packs from each .tidal via setlist_samples, and the timecodes from the
Ardour take. Nothing here was copied by hand, which is the point: the last time
gig strings were hand-carried between files they were wrong.

The per-track timecodes are new for a lives entry and deliberate — they let
Shipow cut Slopmotion visuals to the set without re-deriving boundaries by ear.
They were measured by aligning the 1 Hz gig log to the audio via
cross-correlation (r>=0.99 over 20 probes, 0.00 ms spread).

Note for whoever touches lives content next: the live tree is content/lives/,
NOT content/parvagues/lives/ (legacy, last moved by the June hoist) and not
next/content/lives/ (the path Sound/Tidal/CLAUDE.md still documents — stale
since the app moved out of next/).

content/lives/2026/opal-festival-2026.md

+---
+title: "Sunset Forest"
+date: "2026-08-08"
+time: "20:30"
+location: "Normandie, France"
+address: "Opal Festival"
+stage: "Scène Cabane (main stage)"
+description: "Sunset Forest — live coding set @ Opal Festival 2026, Scène Cabane"
+ctaURL: "https://www.opal-festival.com/"
+ctaText: "Opal Festival"
+video: ""
+audio: ""
+archive: ""
+tags: ["livecoding", "festival", "opal", "normandie", "tidalcycles", "sunset-forest"]
+---
+
+# Sunset Forest — Opal Festival 2026
+
+Troisième Opal d'affilée, et le premier sur la grande scène : **Scène Cabane**,
+samedi 8 août, coucher de soleil.
+
+Un set de live coding TidalCycles en 15 morceaux, 1h20, joué en six mouvements —
+*Ouverture*, *SUNSET*, *We call it NuJazz*, *NUIT*, *FINALE*, *Encore* — de 89 à
+166 BPM. Chaque morceau est un fichier `.tidal` autonome, écrit et modifié en
+direct ; les douze orbites partent en stems séparés dans Ardour.
+
+Le set a été joué dans l'ordre prévu, du premier au dernier morceau. *Piment
+Brésilien* a été le pic du dancefloor — assez pour le laisser tourner huit
+minutes. *Mafia* a pris juste après, et *Take five Drops* a trouvé son moment
+exact au coucher du soleil.
+
+La tracklist complète, avec les timecodes mesurés sur l'enregistrement, les
+tempos et les banques de samples de chaque morceau, est dans `tracks.json`.

content/lives/2026/opal-festival-2026/tracks.json

+{
+  "gig": "opal-festival-2026",
+  "title": "Sunset Forest",
+  "date": "2026-08-08",
+  "venue": "Opal Festival",
+  "stage": "Scène Cabane (main stage)",
+  "bpmRange": [
+    89,
+    166
+  ],
+  "styleDistribution": {
+    "collab": 4,
+    "techno": 3,
+    "dnb": 3,
+    "lounge": 2,
+    "remix": 1,
+    "acid": 1,
+    "nujazz": 1
+  },
+  "trackCount": 15,
+  "totalDuration_s": 4809,
+  "samplePacks": [
+    "armora",
+    "bd",
+    "break",
+    "breaks165",
+    "bskick",
+    "clubkick",
+    "cp",
+    "crimewave",
+    "d",
+    "daft",
+    "desire",
+    "diams_dj",
+    "drum",
+    "drums_nes",
+    "drumtraks",
+    "e",
+    "fbreak120",
+    "gfunk_bass",
+    "gfunk_lead",
+    "ghost",
+    "giorgio_syn",
+    "h",
+    "h2ogmcp",
+    "h2ogmcy",
+    "h2ogmhh",
+    "hardkick_rha",
+    "hh",
+    "jazz",
+    "jbk_kick",
+    "jungle_breaks",
+    "kick",
+    "like_sugar",
+    "meth_bass",
+    "molotov",
+    "moog",
+    "movie_paris",
+    "movie_wolf",
+    "no_sunshine",
+    "oil",
+    "org_jungle_breaks",
+    "perfect",
+    "rampleS34",
+    "rampleS37",
+    "realclaps",
+    "rhadamanthe_vocal",
+    "risers",
+    "sd",
+    "sine",
+    "snare",
+    "speedupdown",
+    "take5",
+    "techno",
+    "the_revolution",
+    "trance_loops",
+    "v",
+    "vec1_acid",
+    "vec1_claps",
+    "vec1_snare",
+    "vocal_bordel",
+    "wap"
+  ],
+  "tracks": [
+    {
+      "name": "Ceci n'est pas Une Bombe",
+      "file": "live/midi/nova/techno/bombe_dj.tidal",
+      "bpm": 124,
+      "section": "Ouverture",
+      "style": "techno",
+      "start_s": 0,
+      "end_s": 530,
+      "duration_s": 530,
+      "start": "0:00:00",
+      "end": "0:08:50",
+      "samples": [
+        "bd",
+        "diams_dj",
+        "h",
+        "h2ogmhh",
+        "jungle_breaks",
+        "kick",
+        "risers",
+        "vec1_claps"
+      ]
+    },
+    {
+      "name": "WAP",
+      "file": "live/midi/nova/dnb/wap.tidal",
+      "bpm": 133,
+      "section": "Ouverture",
+      "style": "dnb",
+      "start_s": 530,
+      "end_s": 891,
+      "duration_s": 361,
+      "start": "0:08:50",
+      "end": "0:14:51",
+      "samples": [
+        "cp",
+        "e",
+        "h",
+        "hh",
+        "jungle_breaks",
+        "kick",
+        "risers",
+        "vec1_acid",
+        "vec1_snare",
+        "wap"
+      ]
+    },
+    {
+      "name": "There's **Something About Drums** <3",
+      "file": "live/midi/nova/dnb/something_about_drums.tidal",
+      "bpm": 160,
+      "section": "SUNSET",
+      "style": "dnb",
+      "start_s": 895,
+      "end_s": 1108,
+      "duration_s": 213,
+      "start": "0:14:55",
+      "end": "0:18:28",
+      "samples": [
+        "break",
+        "bskick",
+        "d",
+        "drum",
+        "drumtraks",
+        "h2ogmcy",
+        "jazz",
+        "jungle_breaks",
+        "movie_paris"
+      ]
+    },
+    {
+      "name": "Am i _Doing it Right_",
+      "file": "live/techno/do_it_right.tidal",
+      "bpm": 89,
+      "section": "SUNSET",
+      "style": "techno",
+      "start_s": 1108,
+      "end_s": 1541,
+      "duration_s": 433,
+      "start": "0:18:28",
+      "end": "0:25:41",
+      "samples": [
+        "bskick",
+        "d",
+        "daft",
+        "h2ogmhh",
+        "jazz",
+        "jungle_breaks",
+        "realclaps",
+        "risers",
+        "snare"
+      ]
+    },
+    {
+      "name": "You My Sunshine",
+      "file": "live/midi/nova/dnb/liquid/you_my_sunshine.tidal",
+      "bpm": 166,
+      "section": "We call it NuJazz",
+      "style": "dnb",
+      "start_s": 1541,
+      "end_s": 1794,
+      "duration_s": 253,
+      "start": "0:25:41",
+      "end": "0:29:54",
+      "samples": [
+        "breaks165",
+        "d",
+        "kick",
+        "no_sunshine",
+        "org_jungle_breaks",
+        "rampleS34",
+        "rampleS37",
+        "risers"
+      ]
+    },
+    {
+      "name": "Take five Drops",
+      "file": "live/midi/nova/lounge/take_5_drops.tidal",
+      "bpm": 124,
+      "section": "We call it NuJazz",
+      "style": "lounge",
+      "start_s": 1794,
+      "end_s": 2211,
+      "duration_s": 417,
+      "start": "0:29:54",
+      "end": "0:36:51",
+      "samples": [
+        "bd",
+        "h",
+        "h2ogmhh",
+        "jungle_breaks",
+        "kick",
+        "risers",
+        "take5",
+        "techno",
+        "vec1_claps"
+      ]
+    },
+    {
+      "name": "Piment Bresilien",
+      "file": "live/collab/raph/piment_bresilien.tidal",
+      "bpm": 124,
+      "section": "We call it NuJazz",
+      "style": "collab",
+      "start_s": 2211,
+      "end_s": 2717,
+      "duration_s": 506,
+      "start": "0:36:51",
+      "end": "0:45:17",
+      "samples": [
+        "bd",
+        "gfunk_lead",
+        "h",
+        "h2ogmhh",
+        "jungle_breaks",
+        "kick",
+        "techno",
+        "vec1_claps"
+      ]
+    },
+    {
+      "name": "Eh ouais je Funk",
+      "file": "live/midi/nova/lounge/ouais_je_funk.tidal",
+      "bpm": 120,
+      "section": "We call it NuJazz",
+      "style": "lounge",
+      "start_s": 2717,
+      "end_s": 2904,
+      "duration_s": 187,
+      "start": "0:45:17",
+      "end": "0:48:24",
+      "samples": [
+        "bd",
+        "breaks165",
+        "cp",
+        "gfunk_bass",
+        "gfunk_lead",
+        "giorgio_syn",
+        "h",
+        "h2ogmcp",
+        "h2ogmhh",
+        "jungle_breaks",
+        "kick",
+        "moog",
+        "techno",
+        "trance_loops",
+        "vec1_claps",
+        "vec1_snare"
+      ]
+    },
+    {
+      "name": "Perfect <3",
+      "file": "live/midi/nova/remix/perfect.tidal",
+      "bpm": 128,
+      "section": "We call it NuJazz",
+      "style": "remix",
+      "start_s": 2904,
+      "end_s": 3219,
+      "duration_s": 315,
+      "start": "0:48:24",
+      "end": "0:53:39",
+      "samples": [
+        "breaks165",
+        "clubkick",
+        "e",
+        "h",
+        "h2ogmhh",
+        "jazz",
+        "jungle_breaks",
+        "meth_bass",
+        "perfect",
+        "sine",
+        "vec1_claps"
+      ]
+    },
+    {
+      "name": "Gimme Acid",
+      "file": "live/midi/nova/acid/gimme_acid.tidal",
+      "bpm": 160,
+      "section": "NUIT",
+      "style": "acid",
+      "start_s": 3219,
+      "end_s": 3528,
+      "duration_s": 309,
+      "start": "0:53:39",
+      "end": "0:58:48",
+      "samples": [
+        "bd",
+        "drums_nes",
+        "giorgio_syn",
+        "jungle_breaks",
+        "kick",
+        "molotov",
+        "trance_loops",
+        "v",
+        "vec1_claps",
+        "vocal_bordel"
+      ]
+    },
+    {
+      "name": "GHOSTS IN THE TOILETS",
+      "file": "live/collab/ccc/ghosts_in_the_toilets.tidal",
+      "bpm": 160,
+      "section": "NUIT",
+      "style": "collab",
+      "start_s": 3528,
+      "end_s": 3682,
+      "duration_s": 154,
+      "start": "0:58:48",
+      "end": "1:01:22",
+      "samples": [
+        "armora",
+        "breaks165",
+        "cp",
+        "d",
+        "e",
+        "ghost",
+        "hardkick_rha",
+        "jazz",
+        "jungle_breaks",
+        "kick",
+        "moog",
+        "movie_wolf",
+        "rhadamanthe_vocal",
+        "snare",
+        "vec1_acid"
+      ]
+    },
+    {
+      "name": "Mafia",
+      "file": "live/collab/raph/mafia_sans_serif.tidal",
+      "bpm": 160,
+      "section": "NUIT",
+      "style": "collab",
+      "start_s": 3682,
+      "end_s": 3873,
+      "duration_s": 191,
+      "start": "1:01:22",
+      "end": "1:04:33",
+      "samples": [
+        "breaks165",
+        "clubkick",
+        "h",
+        "h2ogmhh",
+        "jazz",
+        "jbk_kick",
+        "jungle_breaks",
+        "moog",
+        "oil",
+        "risers",
+        "snare"
+      ]
+    },
+    {
+      "name": "Vague de CRIME",
+      "file": "live/techno/vague_de_crime.tidal",
+      "bpm": 120,
+      "section": "NUIT",
+      "style": "techno",
+      "start_s": 3873,
+      "end_s": 4152,
+      "duration_s": 279,
+      "start": "1:04:33",
+      "end": "1:09:12",
+      "samples": [
+        "cp",
+        "crimewave",
+        "e",
+        "fbreak120",
+        "hh",
+        "jazz",
+        "jungle_breaks",
+        "kick",
+        "risers"
+      ]
+    },
+    {
+      "name": "Desire",
+      "file": "live/collab/raph/desire.tidal",
+      "bpm": 129,
+      "section": "FINALE",
+      "style": "collab",
+      "start_s": 4152,
+      "end_s": 4547,
+      "duration_s": 395,
+      "start": "1:09:12",
+      "end": "1:15:47",
+      "samples": [
+        "breaks165",
+        "cp",
+        "desire",
+        "e",
+        "h",
+        "h2ogmcp",
+        "h2ogmhh",
+        "jazz",
+        "jungle_breaks",
+        "risers",
+        "speedupdown",
+        "techno"
+      ]
+    },
+    {
+      "name": "REVOLUTION",
+      "file": "live/midi/nova/jazz/the_revolution_will_be_sampled.tidal",
+      "bpm": 114,
+      "section": "Encore",
+      "style": "nujazz",
+      "start_s": 4547,
+      "end_s": 4813,
+      "duration_s": 266,
+      "start": "1:15:47",
+      "end": "1:20:13",
+      "samples": [
+        "cp",
+        "e",
+        "h",
+        "h2ogmhh",
+        "jazz",
+        "jungle_breaks",
+        "like_sugar",
+        "sd",
+        "snare",
+        "the_revolution"
+      ]
+    }
+  ]
+}