U+1D142 "𝅂" Musical Symbol One Hundred Twenty-Eighth Rest Unicode Character

U+1D142 "𝅂" Musical Symbol One Hundred Twenty-Eighth Rest is a notation symbol used in musical scores to indicate a silence lasting for the duration of one hundred twenty eighth note, which is an extremely short rhythmic value often found in very fast or complex passages. This rest, also known as a semihemidemisemiquaver rest, occupies a space in the musical staff and is visually represented by a vertical line with three small flags or hooks, making it among the smallest and rarest standard rest values in Western music notation. Its inclusion in the Unicode standard supports digital music transcription and scholarly work, ensuring that even highly detailed rhythmic notation can be accurately represented in electronic documents and text based systems.