OVERTURE FOR ORGAN AND CHOIR — PLUVIA NOVEMBRIS

[0:00-0:30 – Organ alone: single deep bass pedal note, low, rumbling, cathedral reverb. No other instruments. Male choir hums low "Ooo…" from a distance.] [0:30-1:30 – Organ adds dark chords. Choir enters fully: only basses, singing "Ooo…" and "Aaa…" in low octaves. No words. No melody — just texture.] [1:30-2:30 – Organ swells, bass pedals more active. Choir voices rise slightly but remain low, powerful, like a prayer. No rhythm, no drums.] [2:30-3:30 – Climax: full organ, massive low bass, choir at full power — only basses, no women, no children. Pure vibration. Then sudden drop to silence.] [3:30-4:00 – Outro: Organ alone. Single low bass note. Choir hums one final low "Ooo…". Long reverb. Silence.]