The time-symbol type indicates how to display a time signature. The normal value is the usual fractional display, and is the implied symbol type if none is specified. Other options are the common and cut time symbols, as well as a single number with an implied denominator.
<xs:simpleType name="time-symbol"><xs:annotation><xs:documentation>The time-symbol type indicates how to display a time signature. The normal value is the usual fractional display, and is the implied symbol type if none is specified. Other options are the common and cut time symbols, as well as a single number with an implied denominator.</xs:documentation></xs:annotation><xs:restriction base="xs:token"><xs:enumeration value="common"/><xs:enumeration value="cut"/><xs:enumeration value="single-number"/><xs:enumeration value="normal"/></xs:restriction></xs:simpleType>