U+1CF0B "𜼋" Znamenny Combining Mark Vysoko S Khokhlom on Left Unicode Character

U+1CF0B "𜼋" Znamenny Combining Mark Vysoko S Khokhlom on Left is a historical diacritical mark used in Znamenny notation, a musical notation system developed for the liturgical chants of the Russian Orthodox Church. This specific combining mark, whose name translates from Russian as "high with a crest on the left," is placed above or adjacent to neumes (musical symbols) to indicate a specific melodic ornamentation or vocal nuance, typically signifying a rising or elevated pitch inflection. It belongs to the Znamenny Musical Notation block of Unicode, introduced to preserve ancient Slavic church music in digital form, and is essential for the accurate reconstruction and performance of traditional Russian liturgical chant.