source: https://www.w3.org/2021/06/musicxml40/musicxml-reference/elements/ipa/
MusicXML 4.0 >
MusicXML reference >
Elements >
ipa
Parent element:
<play>
The element represents International Phonetic Alphabet (IPA) sounds for vocal music. String content is limited to IPA 2015 symbols represented in Unicode 13.0.
string
None.
This element is used in the following examples: