att.adlibitum

Attributes that describe a performance resource as ad libitum (optional).
Module
Attributes
adlib
adlib(optional)Marks a performance resource as ad libitum (optional). Value conforms to data.BOOLEAN.
adlib(optional)Marks a performance resource as ad libitum (optional). Value conforms to data.BOOLEAN.
Metadata header component declarations.
adlib(optional)Marks a performance resource as ad libitum (optional). Value conforms to data.BOOLEAN.
Available at
perfResListSeveral instrumental or vocal resources treated as a group.
perfResName of an instrument on which a performer plays, a performer's voice range, or a standard performing ensemble designation.
Metadata header component declarations.
perfResName of an instrument on which a performer plays, a performer's voice range, or a standard performing ensemble designation.
perfResListSeveral instrumental or vocal resources treated as a group.
Remarks

The technical term “ad libitum” has several meanings depending on the context in which it occurs:

1: indicates an optional performance resource (instrumental or vocal part or group),

2: marks a passage to be played freely or free in time,

3: requests or invites to improvise a passage of music,

4: indicates that the number repetitions can be set individually or spontaneously.

Currently only the use within a performance resource (case 1) is supported.

Declaration
<classSpec ident="att.adlibitum" module="MEI.header" type="atts">
<desc xml:lang="en">Attributes that describe a performance resource as ad libitum (optional).</desc>
<attList>
<attDef ident="adlib" usage="opt">
<desc xml:lang="en">Marks a performance resource as ad libitum (optional).</desc>
<datatype>
<rng:ref name="data.BOOLEAN"/>
</datatype>
</attDef>
</attList>
<remarks xml:lang="en">
<p>The technical term “ad libitum” has several meanings depending on the context in which it occurs:</p>
<p>
<list type="gloss">
<head>Meanings of ad libitum</head>
<label>1</label>
<item>indicates an optional performance resource (instrumental or vocal part or group),</item>
<label>2</label>
<item>marks a passage to be played freely or free in time,</item>
<label>3</label>
<item>requests or invites to improvise a passage of music,</item>
<label>4</label>
<item>indicates that the number repetitions can be set individually or spontaneously.</item>
</list>
</p>
<p>Currently only the use within a performance resource (case 1) is supported.</p>
</remarks>
</classSpec>