Russian waltz in 3/4 time signature, 96–104 BPM, nostalgic and solemn mood. Instrumentation: strings with violin lead and expressive vibrato, cello for warm bass line, accordion for folk-waltz feel, soft piano chords, light brush drum or cymbal swell for dynamics. Brass section subtle, not dominant. Heartfelt delivery, clear pronunciation, natural vocal tone, no heavy auto-tune. Dynamic build-up: sparse intro, fuller chorus, emotional bridge, gentle fade-out. Mood: respectful, tender, with a sense of quiet gratitude and memory.