U+1D22A "𝈪" Greek Instrumental Notation Symbol-23 Unicode Character

U+1D22A "𝈪" Greek Instrumental Notation Symbol-23 is a specific symbol used in the ancient Greek system of instrumental notation, which was a distinct script employed to notate melodies for musical instruments like the aulos, rather than vocal music. This particular symbol, representing one of many signs from that notational tradition, indicates a specific pitch or note value within the rhythmic and melodic framework of ancient Greek music theory. Its inclusion in Unicode helps preserve and digitally represent this historical musical script for scholars studying early Western music and philology.

General Properties

Code Point	U+1D22A
Version Added	4.1
Name	Greek Instrumental Notation Symbol-23
Block	Ancient Greek Musical Notation
General Category	Other Symbol
Canonical Combining Class	Not Reordered
Bidirectional Class	Other Neutral

Encodings

HTML Decimal Encoding	𝈪
HTML Hex Encoding	𝈪
UTF-8 Encoding	0xF0 0x9D 0x88 0xAA
UTF-16 Encoding	0xD834 0xDE2A
UTF-32 Encoding	0x0001D22A
C/C++/Java Escape	\ud834\ude2a

Unicode Properties

NFC Quick Check	Yes
NFD Quick Check	Yes
NFKC Quick Check	Yes
NFKD Quick Check	Yes
Numeric Type	None
Numeric Value	NaN
Line Break	Alphabetic
Script	Greek
Script Extensions	Greek
Indic Syllabic Category	Other
Vertical Orientation	Rotated
Grapheme Base	Yes
Grapheme Cluster Break	Other
Word Break	Other
Sentence Break	Other