Solo acoustic grand piano with extremely subtle lo

Solo acoustic grand piano with extremely subtle low male choir (wordless). Very slow tempo (44–46 BPM). Deep, resonant bass piano in lower octaves. Inspired by Ukrainian sacred chant and harmonic minor tonal color. Opening: dark, sorrowful low piano chords, spacious and restrained. Introduce choir very quietly after 10–15 seconds, almost like a soft background drone, not melodic. The choir must remain subtle, sustained, and low in volume. Gradual harmonic lift toward a quiet, steady sense of hope, supportive and grounded, never triumphant. No soprano voices. No crescendo. No dramatic build. No epic choir. No cinematic climax. No percussion. No orchestral arrangement. Intimate wooden church acoustic. Serious documentary podcast intro, 25–30 seconds.