<beamSpan>

(beam span) – Alternative element for explicitly encoding beams, particularly those which extend across bar lines.
4.3.1 Beams
Module
MEI.cmn
Attributes
beam.with, class, color, copyof, corresp, cue, dots.ges, dur, dur.ges, dur.metrical, dur.ppq, dur.real, dur.recip, endid, evaluate, facs, follows, form, label, layer, n, next, part, partstaff, place, plist, precedes, prev, resp, sameas, slash, slope, staff, startid, synch, tstamp, tstamp.ges, tstamp.real, tstamp2, tstamp2.ges, tstamp2.real, type, visible, when, xml:base, xml:id
beam.with(optional)In the case of cross-staff beams, the beam.with attribute is used to indicate which staff the beam is connected to; that is, the staff above or the staff below. Value conforms to data.NEIGHBORINGLAYER.
<beamSpan>att.beamSpan.logatt.beamedWith@beam.with
class(optional)Contains one or more URIs which denote classification terms that apply to the entity bearing this attribute. One or more values from data.URI, separated by spaces.
<beamSpan>att.commonatt.typedatt.classed@class
color(optional)Used to indicate visual appearance. Do not confuse this with the musical term 'color' as used in pre-CMN notation. Value conforms to data.COLOR.
<beamSpan>att.beamSpan.visatt.beam.visatt.color@color
copyof(optional)Points to an element of which the current element is a copy. Value conforms to data.URI.
<beamSpan>att.commonatt.linking@copyof
corresp(optional)Used to point to other elements that correspond to this one in a generic fashion. One or more values from data.URI, separated by spaces.
<beamSpan>att.commonatt.linking@corresp
cue(optional) Value conforms to data.BOOLEAN.
<beamSpan>att.beamSpan.visatt.beam.visatt.cue@cue
dots.ges(optional)Number of dots required for a gestural duration when different from that of the written duration. Value conforms to data.AUGMENTDOT.
<beamSpan>att.beamSpan.gesatt.duration.ges@dots.ges
dur(optional)When a duration cannot be represented as a single power-of-two value, multiple space-separated values that add up to the total duration may be used. One or more values from data.DURATION, separated by spaces.
<beamSpan>att.beamSpan.logatt.duration.additive@dur
dur.ges(optional)Records performed duration information that differs from the written duration. Value conforms to data.DURATION.GESTURAL.
<beamSpan>att.beamSpan.gesatt.duration.ges@dur.ges
dur.metrical(optional)Duration as a count of units provided in the time signature denominator. Value is a decimal number.
<beamSpan>att.beamSpan.gesatt.duration.ges@dur.metrical
dur.ppq(optional)Duration recorded as pulses-per-quarter note, e.g., MIDI clicks or MusicXML divisions. Value is a positive integer, including 0.
<beamSpan>att.beamSpan.gesatt.duration.ges@dur.ppq
dur.real(optional)Duration in seconds, e.g., 1.732. Value is a decimal number.
<beamSpan>att.beamSpan.gesatt.duration.ges@dur.real
dur.recip(optional)Duration as an optionally dotted Humdrum **recip value. Value is a token.
<beamSpan>att.beamSpan.gesatt.duration.ges@dur.recip
endid(optional)Indicates the final element in a sequence of events to which the feature applies. Value conforms to data.URI.
<beamSpan>att.beamSpan.logatt.startEndId@endid
evaluate(optional)Specifies the intended meaning when a participant in a relationship is itself a pointer. Allowed values are: "all" (If an element pointed to is itself a pointer, then the target of that pointer will be taken, and so on, until an element is found which is not a pointer.), "one" (If an element pointed to is itself a pointer, then its target (whether a pointer or not) is taken as the target of this pointer.), "none" (No further evaluation of targets is carried out beyond that needed to find the element(s) specified in plist or target attribute.)
<beamSpan>att.beamSpan.logatt.controlEventatt.targetEval@evaluate
facs(optional)Points to one or more images, portions of an image, or surfaces which correspond to the current element. One or more values from data.URI, separated by spaces.
<beamSpan>att.facsimile@facs
follows(optional)points to one or more events in a user-defined collection that are known to be predecessors of the current element. One or more values from data.URI, separated by spaces.
<beamSpan>att.commonatt.linking@follows
form(optional)Captures whether a beam is "feathered" and in which direction. Allowed values are: "acc" (means that the secondary beams become progressively more distant toward the end of the beam.), "mixed" (for beams that are "feathered" in both directions.), "rit" (indicates that the secondary beams get progressively closer together toward the end of the beam.), "norm" (indicates that the secondary beams are equidistant along the course of the beam.)
<beamSpan>att.beamSpan.visatt.beam.visatt.beamRend@form
label(optional)Captures text to be used to generate a label for the element to which it’s attached, a "tool tip" or prefatory text, for example. Should not be used to record document content. Value is plain text.
<beamSpan>att.commonatt.labelled@label
layer(optional)Identifies the layer to which a feature applies. One or more values of datatype positiveInteger, separated by spaces.
<beamSpan>att.beamSpan.logatt.controlEventatt.layerIdent@layer
n(optional)Provides a number-like designation that indicates an element’s position in a sequence of similar elements. May not contain space characters. Value conforms to data.WORD.
<beamSpan>att.commonatt.nNumberLike@n
next(optional)Used to point to the next event(s) in a user-defined collection. One or more values from data.URI, separated by spaces.
<beamSpan>att.commonatt.linking@next
part(optional)Indicates the part in which the current feature should appear. Use '%all' when the feature should occur in every part. One or more values of datatype a string matching the following regular expression: "(%all|#[\i][\c]+)" , separated by spaces.
<beamSpan>att.beamSpan.logatt.controlEventatt.partIdent@part
partstaff(optional)Signifies the part staff on which a notated feature occurs. Use '%all' when the feature should occur on every staff. One or more values of datatype a string matching the following regular expression: "(%all|\d+(-\d+)?)" , separated by spaces.
<beamSpan>att.beamSpan.logatt.controlEventatt.partIdent@partstaff
place(optional)Records the placement of the beam relative to the events it affects. Value conforms to data.BEAMPLACE.
<beamSpan>att.beamSpan.visatt.beam.visatt.beamRend@place
plist(optional)When the target attribute is present, plist identifies the active participants; that is, those entities pointed "from", in a relationship with the specified target(s). When the target attribute is not present, it identifies participants in a mutual relationship. One or more values from data.URI, separated by spaces.
<beamSpan>att.beamSpan.logatt.controlEventatt.plist@plist
precedes(optional)Points to one or more events in a user-defined collection that are known to be successors of the current element. One or more values from data.URI, separated by spaces.
<beamSpan>att.commonatt.linking@precedes
prev(optional)Points to the previous event(s) in a user-defined collection. One or more values from data.URI, separated by spaces.
<beamSpan>att.commonatt.linking@prev
resp(optional)Indicates the agent(s) responsible for some aspect of the text’s transcription, editing, or encoding. Its value must point to one or more identifiers declared in the document header. One or more values from data.URI, separated by spaces.
<beamSpan>att.commonatt.responsibility@resp
sameas(optional)Points to an element that is the same as the current element but is not a literal copy of the current element. One or more values from data.URI, separated by spaces.
<beamSpan>att.commonatt.linking@sameas
slash(optional)Indicates presence of slash through the beam. Value conforms to data.BOOLEAN.
<beamSpan>att.beamSpan.visatt.beam.visatt.beamRend@slash
slope(optional)Records the slope of the beam. Value is a decimal number.
<beamSpan>att.beamSpan.visatt.beam.visatt.beamRend@slope
staff(optional)Signifies the staff on which a notated event occurs or to which a control event applies. Mandatory when applicable. One or more values of datatype positiveInteger, separated by spaces.
<beamSpan>att.beamSpan.logatt.controlEventatt.staffIdent@staff
startid(optional)Holds a reference to the first element in a sequence of events to which the feature applies. Value conforms to data.URI.
<beamSpan>att.beamSpan.logatt.startEndIdatt.startId@startid
synch(optional)Points to elements that are synchronous with the current element. One or more values from data.URI, separated by spaces.
<beamSpan>att.commonatt.linking@synch
tstamp(optional)Encodes the onset time in terms of musical time, i.e., beats[.fractional beat part], as expressed in the written time signature. Value conforms to data.BEAT.
<beamSpan>att.beamSpan.logatt.controlEventatt.timestamp.log@tstamp
tstamp.ges(optional)Encodes the onset time in terms of musical time, i.e., beats[.fractional beat part], as expressed in the written time signature. Value conforms to data.BEAT.
<beamSpan>att.beamSpan.logatt.controlEventatt.timestamp.ges@tstamp.ges
tstamp.real(optional)Records the onset time in terms of ISO time. Value conforms to data.ISOTIME.
<beamSpan>att.beamSpan.logatt.controlEventatt.timestamp.ges@tstamp.real
tstamp2(optional)Encodes the ending point of an event, i.e., a count of measures plus a beat location in the ending measure. Value conforms to data.MEASUREBEAT.
<beamSpan>att.beamSpan.logatt.timestamp2.log@tstamp2
tstamp2.ges(optional)Encodes the ending point of an event, i.e., a count of measures plus a beat location in the ending measure. Value conforms to data.MEASUREBEAT.
<beamSpan>att.beamSpan.gesatt.timestamp2.ges@tstamp2.ges
tstamp2.real(optional)Records the ending point of an event in terms of ISO time. Value conforms to data.ISOTIME.
<beamSpan>att.beamSpan.gesatt.timestamp2.ges@tstamp2.real
type(optional)Designation which characterizes the element in some sense, using any convenient classification scheme or typology that employs single-token labels. One or more values of datatype NMTOKEN, separated by spaces.
<beamSpan>att.commonatt.typed@type
visible(optional)Indicates if a feature should be rendered when the notation is presented graphically or sounded when it is presented in an aural form. Value conforms to data.BOOLEAN.
<beamSpan>att.beamSpan.visatt.beam.visatt.visibility@visible
when(optional)Indicates the point of occurrence of this feature along a time line. Its value must be the ID of a when element elsewhere in the document. Value conforms to data.URI.
<beamSpan>att.beamSpan.logatt.controlEventatt.alignment@when
xml:base(optional)Provides a base URI reference with which applications can resolve relative URI references into absolute URI references. Value conforms to data.URI.
<beamSpan>att.commonatt.basic@xml:base
xml:id(optional)Regularizes the naming of an element and thus facilitates building links between it and other resources. Each id attribute within a document must have a unique value. Value is a valid xml:id.
<beamSpan>att.commonatt.basicatt.id@xml:id
(MEI.shared) Attributes common to many elements.
(MEI.shared) Attributes that form the basis of the att.common class.
xml:base(optional)Provides a base URI reference with which applications can resolve relative URI references into absolute URI references. Value conforms to data.URI.
(MEI.shared) Attributes that uniquely identify an element.
xml:id(optional)Regularizes the naming of an element and thus facilitates building links between it and other resources. Each id attribute within a document must have a unique value. Value is a valid xml:id.
(MEI.shared)
label(optional)Captures text to be used to generate a label for the element to which it’s attached, a "tool tip" or prefatory text, for example. Should not be used to record document content. Value is plain text.
(MEI.shared) Attributes that specify element-to-element relationships.
copyof(optional)Points to an element of which the current element is a copy. Value conforms to data.URI.
corresp(optional)Used to point to other elements that correspond to this one in a generic fashion. One or more values from data.URI, separated by spaces.
follows(optional)points to one or more events in a user-defined collection that are known to be predecessors of the current element. One or more values from data.URI, separated by spaces.
next(optional)Used to point to the next event(s) in a user-defined collection. One or more values from data.URI, separated by spaces.
precedes(optional)Points to one or more events in a user-defined collection that are known to be successors of the current element. One or more values from data.URI, separated by spaces.
prev(optional)Points to the previous event(s) in a user-defined collection. One or more values from data.URI, separated by spaces.
sameas(optional)Points to an element that is the same as the current element but is not a literal copy of the current element. One or more values from data.URI, separated by spaces.
synch(optional)Points to elements that are synchronous with the current element. One or more values from data.URI, separated by spaces.
(MEI.shared) Attributes used to supply a number-like designation for an element.
n(optional)Provides a number-like designation that indicates an element’s position in a sequence of similar elements. May not contain space characters. Value conforms to data.WORD.
(MEI.shared) Attributes capturing information regarding responsibility for some aspect of the text's creation, transcription, editing, or encoding.
resp(optional)Indicates the agent(s) responsible for some aspect of the text’s transcription, editing, or encoding. Its value must point to one or more identifiers declared in the document header. One or more values from data.URI, separated by spaces.
(MEI.shared) Attributes which can be used to classify features.
type(optional)Designation which characterizes the element in some sense, using any convenient classification scheme or typology that employs single-token labels. One or more values of datatype NMTOKEN, separated by spaces.
(MEI.shared) Attributes which can be used to classify features.
class(optional)Contains one or more URIs which denote classification terms that apply to the entity bearing this attribute. One or more values from data.URI, separated by spaces.
(MEI.facsimile) Attributes that associate a feature corresponding with all or part of an image.
facs(optional)Points to one or more images, portions of an image, or surfaces which correspond to the current element. One or more values from data.URI, separated by spaces.
(MEI.cmn) Logical domain attributes.
(MEI.shared) Attributes shared by events which rely on other events for their existence. For example, a slur/phrase marking must be drawn between or over a group of notes. The slur is therefore a control event.
(MEI.performance) Temporal alignment attributes.
when(optional)Indicates the point of occurrence of this feature along a time line. Its value must be the ID of a when element elsewhere in the document. Value conforms to data.URI.
(MEI.shared) Attributes that identify the layer to which a feature applies.
layer(optional)Identifies the layer to which a feature applies. One or more values of datatype positiveInteger, separated by spaces.
(MEI.shared) Attributes for identifying the part in which the current feature appears.
part(optional)Indicates the part in which the current feature should appear. Use '%all' when the feature should occur in every part. One or more values of datatype a string matching the following regular expression: "(%all|#[\i][\c]+)" , separated by spaces.
partstaff(optional)Signifies the part staff on which a notated feature occurs. Use '%all' when the feature should occur on every staff. One or more values of datatype a string matching the following regular expression: "(%all|\d+(-\d+)?)" , separated by spaces.
(MEI.shared) Attributes listing the active participants in a user-defined collection.
plist(optional)When the target attribute is present, plist identifies the active participants; that is, those entities pointed "from", in a relationship with the specified target(s). When the target attribute is not present, it identifies participants in a mutual relationship. One or more values from data.URI, separated by spaces.
(MEI.shared) Attributes for identifying the staff associated with the current feature.
staff(optional)Signifies the staff on which a notated event occurs or to which a control event applies. Mandatory when applicable. One or more values of datatype positiveInteger, separated by spaces.
(MEI.shared) Attributes that deal with resolution of values in plist or target attributes.
evaluate(optional)Specifies the intended meaning when a participant in a relationship is itself a pointer. Allowed values are: "all" (If an element pointed to is itself a pointer, then the target of that pointer will be taken, and so on, until an element is found which is not a pointer.), "one" (If an element pointed to is itself a pointer, then its target (whether a pointer or not) is taken as the target of this pointer.), "none" (No further evaluation of targets is carried out beyond that needed to find the element(s) specified in plist or target attribute.)
(MEI.shared) Attributes that record a time stamp in terms of musical time, , beats[.fractional beat part].
tstamp(optional)Encodes the onset time in terms of musical time, i.e., beats[.fractional beat part], as expressed in the written time signature. Value conforms to data.BEAT.
(MEI.gestural) Attributes that record a performed (as opposed to notated) time stamp.
tstamp.ges(optional)Encodes the onset time in terms of musical time, i.e., beats[.fractional beat part], as expressed in the written time signature. Value conforms to data.BEAT.
tstamp.real(optional)Records the onset time in terms of ISO time. Value conforms to data.ISOTIME.
(MEI.cmn) Attributes indicating cross-staff beaming.
beam.with(optional)In the case of cross-staff beams, the beam.with attribute is used to indicate which staff the beam is connected to; that is, the staff above or the staff below. Value conforms to data.NEIGHBORINGLAYER.
(MEI.shared) Attributes that permit total duration to be represented by multiple values.
dur(optional)When a duration cannot be represented as a single power-of-two value, multiple space-separated values that add up to the total duration may be used. One or more values from data.DURATION, separated by spaces.
(MEI.shared) Attributes recording the identifiers of the first and last elements of a sequence of elements to which the current element is associated.
endid(optional)Indicates the final element in a sequence of events to which the feature applies. Value conforms to data.URI.
(MEI.shared) Attributes that identify a relative starting point.
startid(optional)Holds a reference to the first element in a sequence of events to which the feature applies. Value conforms to data.URI.
(MEI.shared) Attributes that record a time stamp for the end of an event in terms of musical time.
tstamp2(optional)Encodes the ending point of an event, i.e., a count of measures plus a beat location in the ending measure. Value conforms to data.MEASUREBEAT.
(MEI.visual) Visual domain attributes.
(MEI.visual) Visual domain attributes.
(MEI.shared) Visual color attributes.
color(optional)Used to indicate visual appearance. Do not confuse this with the musical term 'color' as used in pre-CMN notation. Value conforms to data.COLOR.
(MEI.shared) Attributes that describe "cue-ness".
cue(optional) Value conforms to data.BOOLEAN.
(MEI.cmn) Attributes that record the visual rendition of beams.
form(optional)Captures whether a beam is "feathered" and in which direction. Allowed values are: "acc" (means that the secondary beams become progressively more distant toward the end of the beam.), "mixed" (for beams that are "feathered" in both directions.), "rit" (indicates that the secondary beams get progressively closer together toward the end of the beam.), "norm" (indicates that the secondary beams are equidistant along the course of the beam.)
place(optional)Records the placement of the beam relative to the events it affects. Value conforms to data.BEAMPLACE.
slash(optional)Indicates presence of slash through the beam. Value conforms to data.BOOLEAN.
slope(optional)Records the slope of the beam. Value is a decimal number.
(MEI.shared) Attributes describing whether a feature should be displayed.
visible(optional)Indicates if a feature should be rendered when the notation is presented graphically or sounded when it is presented in an aural form. Value conforms to data.BOOLEAN.
(MEI.gestural) Gestural domain attributes.
(MEI.gestural) Attributes that record performed duration that differs from a feature’s written duration.
dur.ges(optional)Records performed duration information that differs from the written duration. Value conforms to data.DURATION.GESTURAL.
dots.ges(optional)Number of dots required for a gestural duration when different from that of the written duration. Value conforms to data.AUGMENTDOT.
dur.metrical(optional)Duration as a count of units provided in the time signature denominator. Value is a decimal number.
dur.ppq(optional)Duration recorded as pulses-per-quarter note, e.g., MIDI clicks or MusicXML divisions. Value is a positive integer, including 0.
dur.real(optional)Duration in seconds, e.g., 1.732. Value is a decimal number.
dur.recip(optional)Duration as an optionally dotted Humdrum **recip value. Value is a token.
(MEI.gestural) Attributes that record a performed (as opposed to notated) time stamp for the end of an event.
tstamp2.ges(optional)Encodes the ending point of an event, i.e., a count of measures plus a beat location in the ending measure. Value conforms to data.MEASUREBEAT.
tstamp2.real(optional)Records the ending point of an event in terms of ISO time. Value conforms to data.ISOTIME.
(MEI.analytical) Analytical domain attributes.
Common Music Notation (CMN) repertoire component declarations.
beam.with(optional)In the case of cross-staff beams, the beam.with attribute is used to indicate which staff the beam is connected to; that is, the staff above or the staff below. Value conforms to data.NEIGHBORINGLAYER.
form(optional)Captures whether a beam is "feathered" and in which direction. Allowed values are: "acc" (means that the secondary beams become progressively more distant toward the end of the beam.), "mixed" (for beams that are "feathered" in both directions.), "rit" (indicates that the secondary beams get progressively closer together toward the end of the beam.), "norm" (indicates that the secondary beams are equidistant along the course of the beam.)
place(optional)Records the placement of the beam relative to the events it affects. Value conforms to data.BEAMPLACE.
slash(optional)Indicates presence of slash through the beam. Value conforms to data.BOOLEAN.
slope(optional)Records the slope of the beam. Value is a decimal number.
Facsimile component declarations.
facs(optional)Points to one or more images, portions of an image, or surfaces which correspond to the current element. One or more values from data.URI, separated by spaces.
Gestural component declarations.
dots.ges(optional)Number of dots required for a gestural duration when different from that of the written duration. Value conforms to data.AUGMENTDOT.
dur.ges(optional)Records performed duration information that differs from the written duration. Value conforms to data.DURATION.GESTURAL.
dur.metrical(optional)Duration as a count of units provided in the time signature denominator. Value is a decimal number.
dur.ppq(optional)Duration recorded as pulses-per-quarter note, e.g., MIDI clicks or MusicXML divisions. Value is a positive integer, including 0.
dur.real(optional)Duration in seconds, e.g., 1.732. Value is a decimal number.
dur.recip(optional)Duration as an optionally dotted Humdrum **recip value. Value is a token.
tstamp.ges(optional)Encodes the onset time in terms of musical time, i.e., beats[.fractional beat part], as expressed in the written time signature. Value conforms to data.BEAT.
tstamp.real(optional)Records the onset time in terms of ISO time. Value conforms to data.ISOTIME.
tstamp2.ges(optional)Encodes the ending point of an event, i.e., a count of measures plus a beat location in the ending measure. Value conforms to data.MEASUREBEAT.
tstamp2.real(optional)Records the ending point of an event in terms of ISO time. Value conforms to data.ISOTIME.
Performance component declarations.
when(optional)Indicates the point of occurrence of this feature along a time line. Its value must be the ID of a when element elsewhere in the document. Value conforms to data.URI.
Component declarations that are shared between two or more modules.
class(optional)Contains one or more URIs which denote classification terms that apply to the entity bearing this attribute. One or more values from data.URI, separated by spaces.
color(optional)Used to indicate visual appearance. Do not confuse this with the musical term 'color' as used in pre-CMN notation. Value conforms to data.COLOR.
copyof(optional)Points to an element of which the current element is a copy. Value conforms to data.URI.
corresp(optional)Used to point to other elements that correspond to this one in a generic fashion. One or more values from data.URI, separated by spaces.
cue(optional) Value conforms to data.BOOLEAN.
dur(optional)When a duration cannot be represented as a single power-of-two value, multiple space-separated values that add up to the total duration may be used. One or more values from data.DURATION, separated by spaces.
endid(optional)Indicates the final element in a sequence of events to which the feature applies. Value conforms to data.URI.
evaluate(optional)Specifies the intended meaning when a participant in a relationship is itself a pointer. Allowed values are: "all" (If an element pointed to is itself a pointer, then the target of that pointer will be taken, and so on, until an element is found which is not a pointer.), "one" (If an element pointed to is itself a pointer, then its target (whether a pointer or not) is taken as the target of this pointer.), "none" (No further evaluation of targets is carried out beyond that needed to find the element(s) specified in plist or target attribute.)
follows(optional)points to one or more events in a user-defined collection that are known to be predecessors of the current element. One or more values from data.URI, separated by spaces.
label(optional)Captures text to be used to generate a label for the element to which it’s attached, a "tool tip" or prefatory text, for example. Should not be used to record document content. Value is plain text.
layer(optional)Identifies the layer to which a feature applies. One or more values of datatype positiveInteger, separated by spaces.
n(optional)Provides a number-like designation that indicates an element’s position in a sequence of similar elements. May not contain space characters. Value conforms to data.WORD.
next(optional)Used to point to the next event(s) in a user-defined collection. One or more values from data.URI, separated by spaces.
part(optional)Indicates the part in which the current feature should appear. Use '%all' when the feature should occur in every part. One or more values of datatype a string matching the following regular expression: "(%all|#[\i][\c]+)" , separated by spaces.
partstaff(optional)Signifies the part staff on which a notated feature occurs. Use '%all' when the feature should occur on every staff. One or more values of datatype a string matching the following regular expression: "(%all|\d+(-\d+)?)" , separated by spaces.
plist(optional)When the target attribute is present, plist identifies the active participants; that is, those entities pointed "from", in a relationship with the specified target(s). When the target attribute is not present, it identifies participants in a mutual relationship. One or more values from data.URI, separated by spaces.
precedes(optional)Points to one or more events in a user-defined collection that are known to be successors of the current element. One or more values from data.URI, separated by spaces.
prev(optional)Points to the previous event(s) in a user-defined collection. One or more values from data.URI, separated by spaces.
resp(optional)Indicates the agent(s) responsible for some aspect of the text’s transcription, editing, or encoding. Its value must point to one or more identifiers declared in the document header. One or more values from data.URI, separated by spaces.
sameas(optional)Points to an element that is the same as the current element but is not a literal copy of the current element. One or more values from data.URI, separated by spaces.
staff(optional)Signifies the staff on which a notated event occurs or to which a control event applies. Mandatory when applicable. One or more values of datatype positiveInteger, separated by spaces.
startid(optional)Holds a reference to the first element in a sequence of events to which the feature applies. Value conforms to data.URI.
synch(optional)Points to elements that are synchronous with the current element. One or more values from data.URI, separated by spaces.
tstamp(optional)Encodes the onset time in terms of musical time, i.e., beats[.fractional beat part], as expressed in the written time signature. Value conforms to data.BEAT.
tstamp2(optional)Encodes the ending point of an event, i.e., a count of measures plus a beat location in the ending measure. Value conforms to data.MEASUREBEAT.
type(optional)Designation which characterizes the element in some sense, using any convenient classification scheme or typology that employs single-token labels. One or more values of datatype NMTOKEN, separated by spaces.
visible(optional)Indicates if a feature should be rendered when the notation is presented graphically or sounded when it is presented in an aural form. Value conforms to data.BOOLEAN.
xml:base(optional)Provides a base URI reference with which applications can resolve relative URI references into absolute URI references. Value conforms to data.URI.
xml:id(optional)Regularizes the naming of an element and thus facilitates building links between it and other resources. Each id attribute within a document must have a unique value. Value is a valid xml:id.
Member of
model.controlEventLike.cmnGroups control events that appear in CMN.
Contained By
(MEI.cmn) Groups control events that appear in CMN.
(MEI.cmn) Groups elements that may appear within a CMN measure.
measureUnit of musical time consisting of a fixed number of note values of a given type, as determined by the prevailing meter, and delimited in musical notation by bar lines.
(MEI.critapp) Groups elements that may appear as part of a musical variant.
(MEI.critapp) Groups elements that may appear as part of a textual or musical variant.
lemContains the lemma, or base text, of a textual variation.
rdgContains a single reading within a textual variation.
(MEI.edittrans) Groups elements that may appear as part of editorial and transcription elements in music notation.
(MEI.edittrans) Groups elements that may appear as part of editorial and transcription elements.
abbrA generic element for 1) a shortened form of a word, including an acronym or 2) a shorthand notation.
addMarks an addition to the text.
corrContains the correct form of an apparent erroneous passage.
damageContains an area of damage to the physical medium.
delContains information deleted, marked as deleted, or otherwise indicated as superfluous or spurious in the copy text by an author, scribe, annotator, or corrector.
expanContains the expansion of an abbreviation.
origContains material which is marked as following the original, rather than being normalized or corrected.
regContains material which has been regularized or normalized in some sense.
restoreIndicates restoration of material to an earlier state by cancellation of an editorial or authorial marking or instruction.
sicContains apparently incorrect or inaccurate material.
suppliedContains material supplied by the transcriber or editor for any reason.
unclearContains material that cannot be transcribed with certainty because it is illegible or inaudible in the source.
Common Music Notation (CMN) repertoire component declarations.
measureUnit of musical time consisting of a fixed number of note values of a given type, as determined by the prevailing meter, and delimited in musical notation by bar lines.
Critical apparatus component declarations.
lemContains the lemma, or base text, of a textual variation.
rdgContains a single reading within a textual variation.
Editorial and transcriptional component declarations.
abbrA generic element for 1) a shortened form of a word, including an acronym or 2) a shorthand notation.
addMarks an addition to the text.
corrContains the correct form of an apparent erroneous passage.
damageContains an area of damage to the physical medium.
delContains information deleted, marked as deleted, or otherwise indicated as superfluous or spurious in the copy text by an author, scribe, annotator, or corrector.
expanContains the expansion of an abbreviation.
origContains material which is marked as following the original, rather than being normalized or corrected.
regContains material which has been regularized or normalized in some sense.
restoreIndicates restoration of material to an earlier state by cancellation of an editorial or authorial marking or instruction.
sicContains apparently incorrect or inaccurate material.
suppliedContains material supplied by the transcriber or editor for any reason.
unclearContains material that cannot be transcribed with certainty because it is illegible or inaudible in the source.
May Contain
– (<beamSpan> may not have child elements)
Remarks

The starting point of the beam may be indicated by either a startid, tstamp, tstamp.ges, or tstamp.real attribute, while the ending point may be recorded by either a dur, dur.ges, endid, or tstamp2 attribute. It is a semantic error not to specify one starting and one ending type of attribute.

Constraints

Must have one of the attributes: startid, tstamp, tstamp.ges or tstamp.real.
Must have one of the attributes: dur, dur.ges, endid, or tstamp2.

Declaration
<elementSpec ident="beamSpan" module="MEI.cmn">
<gloss xml:lang="en">beam span</gloss>
<desc xml:lang="en">Alternative element for explicitly encoding beams, particularly those which extend across bar lines.</desc>
<classes>
<memberOf key="att.common"/>
<memberOf key="att.facsimile"/>
<memberOf key="att.beamSpan.log"/>
<memberOf key="att.beamSpan.vis"/>
<memberOf key="att.beamSpan.ges"/>
<memberOf key="att.beamSpan.anl"/>
<memberOf key="model.controlEventLike.cmn"/>
</classes>
<content>
<empty/>
</content>
<constraintSpec ident="beamspan_start-_and_end-type_attributes_required" scheme="schematron">
<constraint>
<sch:rule context="mei:beamSpan">
<sch:assert test="@startid or @tstamp or @tstamp.ges or @tstamp.real">Must have one of the attributes: startid, tstamp, tstamp.ges or tstamp.real.</sch:assert>
<sch:assert test="@dur or @dur.ges or @endid or @tstamp2">Must have one of the attributes: dur, dur.ges, endid, or tstamp2.</sch:assert>
</sch:rule>
</constraint>
</constraintSpec>
<remarks xml:lang="en">
<p>The starting point of the beam may be indicated by either a <att>startid</att>, <att>tstamp</att>, <att>tstamp.ges</att>, or <att>tstamp.real</att> attribute, while the ending point may be recorded by either a <att>dur</att>, <att>dur.ges</att>, <att>endid</att>, or <att>tstamp2</att> attribute. It is a semantic error not to specify one starting and one ending type of attribute.</p>
</remarks>
</elementSpec>
MEI Version: 5.1-dev(#1404440)