U+1CF64 "𜽤" Znamenny Neume Vrakhiya Mrachnaya Unicode Character

U+1CF64 "𜽤" Znamenny Neume Vrakhiya Mrachnaya is a musical symbol from the Znamenny chant notation system, a medieval liturgical singing tradition used in the Russian Orthodox Church. This specific neume, whose name translates to "Vrakhiya Mrachnaya" meaning "Gloomy Turn" or "Dark Turn," indicates a melodic ornamentation that typically descends in pitch and is performed with a darker, more somber tonal quality. Found in the Early Cyrillic Supplement block of the Unicode standard, it represents a specialized graphic element used by chant scholars and performers to accurately preserve and reproduce the complex melodic patterns of ancient Slavic sacred music.