<macroSpec ident="data.STAFFITEM" module="MEI" type="dt">
<desc>Items that may be printed above, below, or between staves.</desc>
<content>
<rng:choice>
<rng:ref
name="data.STAFFITEM.basic"
/>
<rng:ref
name="data.STAFFITEM.cmn"
/>
<rng:ref
name="data.STAFFITEM.mensural"
/>
<rng:ref
name="data.STAFFITEM.neumes"
/>
</rng:choice>
</content>
</macroSpec>