Ethnic Percussive Epic, Ritual Drum Battle **Genre: tribal drum ritual, ethnic percussive epic. **Mood: powerful, mysterious, driving — ancient ritual invoking elemental forces. **Keywords: powerful, mysterious, driving, tribal, ritual, storm, thunder, epic, intense. **Instrumentation: 33 drums, no background sounds: * 8 large bass drums — deep thunder‑like strikes; * 10 medium toms — polyrhythm foundation; * 12 small drums — fast rolls and syncopations; * 3 high toms — sharp accents; * 5 bongos/djembes — mid‑range «whispering» texture. **Parameters:** * **Tempo: dynamic (60–140 BPM); * **Dynamics: pp to fff; * **Reverb: medium (canyon/cave space); * **Sound: natural, strong attack. **Structure: ~5 min : Intro («Harbingers») → Development («Gathering Clouds») → Build‑up («First Gusts») → Climax («Storm») → Outro («Waves Recede»).