<classSpec ident="att.pitch.ges" module="MEI.gestural" type="atts">
<desc xml:lang="en">Gestural attributes about pitch.</desc>
<attList>
<attDef ident="oct.ges" usage="opt">
<desc xml:lang="en">Records performed octave information that differs from the written value.</desc>
</attDef>
<attDef ident="pname.ges" usage="opt">
<desc xml:lang="en">Contains a performed pitch name that differs from the written value.</desc>
</attDef>
<attDef ident="pnum" usage="opt">
<gloss xml:lang="en">pitch number</gloss>
<desc xml:lang="en">Holds a pitch-to-number mapping, a base-40 or MIDI note number, for example.</desc>
</attDef>
</attList>
</classSpec>