Russian chanson ballad with a steady mid-tempo pulse, rubato accordion and brushed percussion in the verses; pre-chorus lifts with rising piano figures and string pads; chorus opens wider with stacked male lead doubles, warm backing oohs, and a short accordion turnaround. Add vinyl crackle on the intro, a breathy pickup before each chorus, and a final key lift for the last refrain. Intimate close-mic mix, rich and heartfelt.