For macOS 10.10 and later only. This script will incrementally number your choice of the Track Number, Episode Number, Episode ID tags, and track Name prefix of the selected tracks. Additionally, a Track Count can be applied to each track, Episode ID can be configured with additional text incorporating the number, and zero-padding up to five digits can be applied. (The selected tracks must be sorted by ascending Play Order for accurate results.)
Apply incremented numbers to the appropriately sorted track selection.
Perhaps Also of Interest...
downloaded 41s ago
Copy chosen tag info from one set of tracks to a different set of tracks
downloaded 2m 10s ago
Title Cap various track tags, featuring editable exceptions lists
downloaded 24m 43s ago
Set Last Skipped date of selected tracks to today or today minus your number of days.
downloaded 28m 40s ago
Delete files downloaded and cached by Apple Music
downloaded 30m 16s ago
Export selected playlists as individual XML or M3U files
downloaded 31m 19s ago
Remove iTunes tracks disassociated from files