These files have the same names as the TSV files they describe but replacing the .tsv extension with .resource.json. For example, the file measures/op08n01.tsv has the corresponding descriptor measures/op08n01.resource.json.
These metadata files replace the previous csv-metadata.json files (which followed the CSVW standard) that had described the data inadequately.
Added column quarterbeats_all_endings
The quarterbeats column (also known as qstamp) that had already been available does not provide values for first or third endings, expressing the dimensions of a singular playthrough without taking into account any repeats. The newly added column quarterbeats_all_endings does not have any empty values, providing continuous positions as if each measure followed the previous one.
Renamed index column
The first column of metadata.tsv was renamed from fname to piece.
Changes to the reviewed folder
The _reviewed.mscx files compare the current set of annotation labels against those from the previous version (v2.1). They are identical, so no differences are displayed.
Wherever the MuseScore parser throws one or several warnings (e.g. because an
annotation label does not match the score very well), these warnings appear in a .warnings file. For example, the
warnings for op08n01 can be seen
in reviewed/op08n01.warnings.
One goal for future versions of this dataset would be to reduce the number of warnings to the point
of addressing all of them.
Changes to the TSV facets
Updated filenames
The TSV files have been renamed and now come with a suffix specifying the data facet that they represent. The three facets are
so, for example, the file
measures/op08n01.tsvhas been renamed tomeasures/op08n01.measures.tsv.Added resource descriptors
Each TSV file is now accompanied with a JSON resource descriptor following the frictionless specification for Tabular Data Resources. They can and have be used to validate the tabular data.
These files have the same names as the TSV files they describe but replacing the
.tsvextension with.resource.json. For example, the filemeasures/op08n01.tsvhas the corresponding descriptormeasures/op08n01.resource.json.These metadata files replace the previous
csv-metadata.jsonfiles (which followed the CSVW standard) that had described the data inadequately.Added column
quarterbeats_all_endingsThe
quarterbeatscolumn (also known asqstamp) that had already been available does not provide values for first or third endings, expressing the dimensions of a singular playthrough without taking into account any repeats. The newly added columnquarterbeats_all_endingsdoes not have any empty values, providing continuous positions as if each measure followed the previous one.Renamed index column
The first column of
metadata.tsvwas renamed fromfnametopiece.Changes to the
reviewedfolderThe
_reviewed.mscxfiles compare the current set of annotation labels against those from the previous version (v2.1). They are identical, so no differences are displayed.Wherever the MuseScore parser throws one or several warnings (e.g. because an annotation label does not match the score very well), these warnings appear in a
.warningsfile. For example, the warnings forop08n01can be seen inreviewed/op08n01.warnings. One goal for future versions of this dataset would be to reduce the number of warnings to the point of addressing all of them.