Universal
UPDATED: Increment Number Tags v4.1
This script will incrementally number your choice of the Track Number, Movement Number, Episode Number, Episode ID tags, and track Name prefix of the selected tracks. Additionally, a Track Count, Disc Number/Count and/or Movement 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.)

Latest version:
- Maintenance and minor performance fixes
- Accommodations for macOS 13 Ventura
More information for Increment Number Tags v4.1 and download link is here.
UPDATED: Super Remove Dead Tracks v6.2
Scans the Music or TV app for tracks whose files are inaccessible or no longer available (so-called "dead" tracks). Outputs a tab-delimited text log listing the tracks by Artist, Name, Album and last known file location. The registered version will delete the tracks.
Also see List MIAs and Media Folder Files Not Added.

Latest version:
- Maintenance and minor performance fixes
- Accommodations for macOS 13 Ventura
More information for Super Remove Dead Tracks v6.2 and download link is here.
UPDATED: Playlists Info v2.0
This script will display a list of all user-created playlists along with the track count, duration, sum of extant files' size, loved/disliked status and description of each one. Features text Filter and double-click action to reveal in the Music.app.

Latest version:
- Updated, improved from the older iTunes version
More information for Playlists Info v2.0 and download link is here.
NEW: Reset Tracks v1.0
The Music.app has a "Reset" button in the Details panel of each track's Get Info window which will re-initialize some track properties such as Plays and Skips. This script allows the user to choose which of several additional Music.app tags to reset to initialized states, which can be selectively more or less thorough than the Music.app's Reset action. Also see the slightly more aggressive Reset Plays.
iCloud library users should note Apple's "Bug-or-Feature" whereby changes to these tags don't always proliferate correctly if at all.

Latest version:
- Initial release
More information for Reset Tracks v1.0 and download link is here.
UPDATED: Delete Lyrics v3.0
This script will delete the lyrics from just the selected tracks or every track of the Music library. Does not affect Lyrics provided by Apple; this data is inaccessible.

Latest version:
- Maintenance update
- Universal Binary
More information for Delete Lyrics v3.0 and download link is here.
UPDATED: Re-Locate Selected v3.2
This script will re-locate the files of the selected tracks from their current location to a single user-chosen folder. The Music app (or TV app) will be updated with each track's new location and all of each track's meta-data will be preserved. Optionally leave a copy of each file in its original location (albeit disassociated from any Music or TV app tracks).

Latest version:
- Fixes a bug that could have prevented use with the TV app.
More information for Re-Locate Selected v3.2 and download link is here.
UPDATED: Insert Text into Tag v1.0
This script will insert the same user-entered text at a specific position in the designated tag of each selected track.

Latest version:
- Initial release
More information for Insert Text into Tag v1.0 and download link is here.
UPDATED: Make Playlists By Tag v4.0
This applet will create new Music track playlists based on each selected entry of a specified tag. That is, create individual playlists for each Artist, Album Artist, Album, Composer (or their "Sort" siblings), Genre, or Year.

Latest version:
- Officially compiled as Universal
- Commensurate improvements for M1 Macs
More information for Make Playlists By Tag v4.0 and download link is here.
UPDATED: Remove Leading-Trailing Spaces v3.1
This script will remove any number of extra space characters at the beginning and ending of chosen tags (Title, Artist/Director, Album Artist, Album, Composer, Genre, Grouping, Movement, Work and Show) in the selected tracks.

Latest version:
- Officially compiled as Universal
- Commensurate improvements for M1 Macs
More information for Remove Leading-Trailing Spaces v3.1 and download link is here.
UPDATED: Coverscope v2.6
This applet will show both the assigned track artwork and the local file's metadata artwork (if any exists) for the selected track. The Track entry artwork well supports copy, paste and drags. Pasting or dragging image data immediately applies the image to the selected track's artwork and attempts to embed it. Additional tools can Embed or Apply artwork between track and file.

Latest version:
- Officially compiled as Universal
- Commensurate improvements for M1 Macs
- Adds up-down track select in UI
- Other UI and performance improvements
More information for Coverscope v2.6 and download link is here.
