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Glyph for U+1D16D
Source: Noto Music

U+1D16D Musical Symbol Combining Augmentation Dot

U+1D16D was added in Unicode version 3.1 in 2001. It belongs to the block U+1D100 to U+1D1FF Musical Symbols in the U+10000 to U+1FFFF Supplementary Multilingual Plane.

This character is a Spacing Mark and is commonly used, that is, in no specific script.

The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it is written from left to right. When changing direction it is not mirrored. U+1D16D prohibits a line break before it. The glyph can be confused with one other glyph.

The Wikipedia has the following information about this codepoint:

In Western musical notation, a dotted note is a note with a small dot written after it. In modern practice, the first dot increases the duration of the basic note by half (the original note with an extra beam) of its original value. This means that a dotted note is equivalent to writing the basic note tied to a note of half the value – for instance, a dotted half note is equivalent to a half note tied to a quarter note. Subsequent dots add progressively halved value, as shown in the example to the right.

The use of dotted notes dates back at least to the 10th century, but the exact amount of lengthening a dot provides in early music contexts may vary. Mensural notation uses a dot of division to clarify ambiguities about its context-dependent interpretation of rhythmic values, sometimes alongside the dot of augmentation as described above. In the gregorian chant editions of Solesmes, a dot is typically interpreted as a doubling of length (see also Neume).

A pattern using longer notes alternating with shorter notes is sometimes called a dotted rhythm, whether or not it is written as such. Historical examples of music performance practices using unequal rhythms include notes inΓ©gales and swing. The precise performance of dotted rhythms can be a complex issue. Even in notation that employs dots, their performed values may be longer or shorter than the dot mathematically indicates, practices known as over-dotting or under-dotting.

Representations

System Representation (click value to copy)
NΒΊ 119149
UTF-8 F0 9D 85 AD
UTF-16 D8 34 DD 6D
UTF-32 00 01 D1 6D
URL-Quoted %F0%9D%85%AD
HTML hex reference 𝅭
Wrong windows-1252 Mojibake 𝅭
Encoding: GB18030 (hex bytes) 94 32 C6 33
RFC 5137 \u'1D16D'
Bash and Zsh inside echo -e\U0001D16D
C and C++ \U0001D16D
C# \U0001D16D
CSS \01D16D
Excel =UNICHAR(119149)
Go \U0001D16D
JavaScript \uD834\uDD6D
Modern JavaScript since ES6\u{1d16d}
JSON \uD834\uDD6D
Java \uD834\uDD6D
Lua \u{1D16D}
Matlab char(119149)
Perl "\x{1D16D}"
PHP \u{1d16d}
PostgreSQL U&'\+01D16D'
PowerShell `u{1D16D}
Python \U0001D16D
Ruby \u{1d16d}
Rust \u{1d16d}
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Complete Record

Property Value
Age (age) 3.1 (2001)
Unicode Name (na) MUSICAL SYMBOL COMBINING AUGMENTATION DOT
Unicode 1 Name (na1) β€”
Block (blk) Musical Symbols
General Category (gc) Spacing Mark
Script (sc) Common
Bidirectional Category (bc) Left To Right
Combining Class (ccc) Right
Decomposition Type (dt) none
Decomposition Mapping (dm) Glyph for U+1D16D Musical Symbol Combining Augmentation Dot
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+1D16D Musical Symbol Combining Augmentation Dot
Lowercase Mapping (lc) Glyph for U+1D16D Musical Symbol Combining Augmentation Dot
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+1D16D Musical Symbol Combining Augmentation Dot
Uppercase Mapping (uc) Glyph for U+1D16D Musical Symbol Combining Augmentation Dot
Simple Titlecase Mapping (stc) Glyph for U+1D16D Musical Symbol Combining Augmentation Dot
Titlecase Mapping (tc) Glyph for U+1D16D Musical Symbol Combining Augmentation Dot
Case Folding (cf) Glyph for U+1D16D Musical Symbol Combining Augmentation Dot
ASCII Hex Digit (AHex) ✘
Alphabetic (Alpha) ✘
Bidi Control (Bidi_C) ✘
Bidi Mirrored (Bidi_M) ✘
Composition Exclusion (CE) ✘
Case Ignorable (CI) ✘
Changes When Casefolded (CWCF) ✘
Changes When Casemapped (CWCM) ✘
Changes When NFKC Casefolded (CWKCF) ✘
Changes When Lowercased (CWL) ✘
Changes When Titlecased (CWT) ✘
Changes When Uppercased (CWU) ✘
Cased (Cased) ✘
Full Composition Exclusion (Comp_Ex) ✘
Default Ignorable Code Point (DI) ✘
Dash (Dash) ✘
Deprecated (Dep) ✘
Diacritic (Dia) βœ”
Emoji Modifier Base (EBase) ✘
Emoji Component (EComp) ✘
Emoji Modifier (EMod) ✘
Emoji Presentation (EPres) ✘
Emoji (Emoji) ✘
Extender (Ext) ✘
Extended Pictographic (ExtPict) ✘
FC NFKC Closure (FC_NFKC) Glyph for U+1D16D Musical Symbol Combining Augmentation Dot
Grapheme Cluster Break (GCB) Extend
Grapheme Base (Gr_Base) ✘
Grapheme Extend (Gr_Ext) βœ”
Grapheme Link (Gr_Link) ✘
Hex Digit (Hex) ✘
Hyphen (Hyphen) ✘
ID Continue (IDC) βœ”
ID Start (IDS) ✘
IDS Binary Operator (IDSB) ✘
IDS Trinary Operator and (IDST) ✘
IDSU (IDSU) 0
ID_Compat_Math_Continue (ID_Compat_Math_Continue) 0
ID_Compat_Math_Start (ID_Compat_Math_Start) 0
Ideographic (Ideo) ✘
InCB (InCB) Extend
Indic Mantra Category (InMC) β€”
Indic Positional Category (InPC) NA
Indic Syllabic Category (InSC) Other
Jamo Short Name (JSN) β€”
Join Control (Join_C) ✘
Logical Order Exception (LOE) ✘
Modifier Combining Mark (MCM) ✘
Math (Math) ✘
Noncharacter Code Point (NChar) ✘
NFC Quick Check (NFC_QC) Yes
NFD Quick Check (NFD_QC) Yes
NFKC Casefold (NFKC_CF) Glyph for U+1D16D Musical Symbol Combining Augmentation Dot
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+1D16D Musical Symbol Combining Augmentation Dot
NFKD Quick Check (NFKD_QC) Yes
Other Alphabetic (OAlpha) ✘
Other Default Ignorable Code Point (ODI) ✘
Other Grapheme Extend (OGr_Ext) βœ”
Other ID Continue (OIDC) ✘
Other ID Start (OIDS) ✘
Other Lowercase (OLower) ✘
Other Math (OMath) ✘
Other Uppercase (OUpper) ✘
Prepended Concatenation Mark (PCM) ✘
Pattern Syntax (Pat_Syn) ✘
Pattern White Space (Pat_WS) ✘
Quotation Mark (QMark) ✘
Regional Indicator (RI) ✘
Radical (Radical) ✘
Sentence Break (SB) Extend
Soft Dotted (SD) ✘
Sentence Terminal (STerm) ✘
Terminal Punctuation (Term) ✘
Unified Ideograph (UIdeo) ✘
Variation Selector (VS) ✘
Word Break (WB) Extend
White Space (WSpace) ✘
XID Continue (XIDC) βœ”
XID Start (XIDS) ✘
Expands On NFC (XO_NFC) ✘
Expands On NFD (XO_NFD) ✘
Expands On NFKC (XO_NFKC) ✘
Expands On NFKD (XO_NFKD) ✘
Bidi Paired Bracket (bpb) Glyph for U+1D16D Musical Symbol Combining Augmentation Dot
Bidi Paired Bracket Type (bpt) None
East Asian Width (ea) neutral
Hangul Syllable Type (hst) Not Applicable
ISO 10646 Comment (isc) β€”
Joining Group (jg) No_Joining_Group
Joining Type (jt) Non Joining
Line Break (lb) Combining Mark
Numeric Type (nt) none
Numeric Value (nv) not a number
Simple Case Folding (scf) Glyph for U+1D16D Musical Symbol Combining Augmentation Dot
Script Extension (scx)
Vertical Orientation (vo) U