This cycle unfolds as a gradual immersion into the depths of night, tracing a path from emergence to dissolution through an intricate dialogue between voice and live electronics. Drawing on the sonorous qualities of Latin text, the music explores the fragile boundary between presence and disappearance, where timbre, space, and resonance become expressive agents in their own right. The vocal writing moves fluidly between whisper and intensity, at times merging into a single entity, at others standing in stark relief against electronically transformed reflections of itself. Across the four interconnected sections, the musical language evolves from polyphonic fusion to intimate soliloquy, from virtuosic proliferation to a final, ambiguous stillness. Electronics do not merely accompany but extend the voice, capturing and reshaping it in real time to create a shifting, immersive sonic environment. The result is a refined exploration of memory, transformation, and perception—where the end of night is both an исчезновение and a quiet premonition of light.