diff --git a/src/mpm.odd b/src/mpm.odd
index 681c240..3315828 100644
--- a/src/mpm.odd
+++ b/src/mpm.odd
@@ -14,7 +14,7 @@
-
+
@@ -53,6 +53,13 @@
Added package mpm.metadata with elements metadata, author and comment.
Moved element relatedResources to element metadata.
Some minor documentation updates.
+
+
+ Added source to element schemaSpec to indicate the latest TEI ODD version that this schema is developed with.
+ Corrections in the guidelines as of GitHub issue 56: Wrong attribute bpm in a dynamics element has been changed to volume.
+ Moved scale from element accentuationPattern to attribute class att.scale so it can be used also in other elements.
+
+
@@ -399,9 +406,9 @@
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-
-
+
+
+
@@ -707,7 +714,7 @@
-
+
@@ -753,6 +760,7 @@
+
diff --git a/src/specs/accentuationPattern.xml b/src/specs/accentuationPattern.xml
index 656fae1..01215bc 100644
--- a/src/specs/accentuationPattern.xml
+++ b/src/specs/accentuationPattern.xml
@@ -11,6 +11,7 @@
+
@@ -20,17 +21,6 @@
-
- accentuation scaling factor
- This attribute is required to scale the pattern's accentuation values (which are defined in [0.0; 1.0]) to actual loudness values.
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-
-
-
- Typically, the value is non-negative. It sets the value of the strongest accentuation. Its negative marks the strongest restraint. Setting scale to a negative value will invert the accentuation pattern. Setting scale to 0.0 effectively deactivates the accentuation.
-
-
-
stick to measures flag
Set this attribute true if the accentuation pattern should restart at the beginning of each measure.
diff --git a/src/specs/att.scale.xml b/src/specs/att.scale.xml
new file mode 100644
index 0000000..0e08c14
--- /dev/null
+++ b/src/specs/att.scale.xml
@@ -0,0 +1,21 @@
+
+
+
+
+ scale attribute class
+
+ This attribute class provides attribute scare.
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+
+
+ scaling factor
+ This attribute is required to scale relative values (which are defined in [0.0; 1.0]) to explicit values.
+
+
+
+
+ Typically, the scale value is non-negative. In element accentuationPattern it sets the value of the strongest accentuation. Its negative marks the strongest restraint. Setting scale to a negative value will have an inverted effet. Setting scale to 0.0 effectively deactivates any effect.
+
+
+
+