The current implementation of Music21Dataset does not support ABC files. The problem here is that an ABC file might contain multiple songs (i.e., a tunebook). We should follow the implementations of ABCFolderDataset to extend self.raw_filenames into a list of (filename, start, end) tuples to keep track of the start/end line of each song in an ABC file (and simply set start and end to None for other file types).
The current implementation of
Music21Datasetdoes not support ABC files. The problem here is that an ABC file might contain multiple songs (i.e., a tunebook). We should follow the implementations ofABCFolderDatasetto extendself.raw_filenamesinto a list of(filename, start, end)tuples to keep track of the start/end line of each song in an ABC file (and simply setstartandendto None for other file types).