This script will convert any Roman numerals in the name of each selected track to upper case. (Note that this will affect the stand-alone letters "C" and "D" if, perhaps, used to designate key, and the English pronoun "I". Of course, these are conventionally upper-cased anyway.)
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Use tag data to formulate new file name for selected tracks' files
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Remove iTunes tracks disassociated from files
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Copy track number prefixes to track number tags
downloaded 57m 58s ago
Prefix each selected track's Song Name with the number of its order in the selection.
downloaded 1h 1m 13s ago
Re-associate batch of dead tracks with files from selected folder
downloaded 1h 2m 5s ago
Paste non-ID3 Tag track and file-related info into Category, Comments, Description or Episode ID tag