U+1D166 "𝅦" Musical Symbol Combining Sprechgesang Stem Unicode Character

U+1D166 "𝅦" Musical Symbol Combining Sprechgesang Stem is a combining mark used in musical notation to indicate a specific vocal technique known as Sprechgesang, or spoken singing. This character is applied to a note stem to denote that the performer should sing with a partially spoken, rhythmic inflection rather than a purely pitched tone. It belongs to the Musical Symbols block of Unicode, which encompasses a wide range of notation marks for modern and historical music scores. When rendered correctly in supporting fonts, it appears as a small vertical line attached to the stem, visually distinguishing it from standard notational elements.