ABOUT
Playlist Plunderer 2.0
Organize your iTunes library with Playlist Plunderer 2.0,
a macOS application that automatically identifies and updates
metadata for each track’s title, artist, album, year, and genre.
Perfect for anyone dealing with incomplete or mismatched
metadata from downloads or CD rips,
it updates your library at home for you
—no need for manual editing or costly monthly subscriptions!
Key Points
* Two Scanning Modes
* Free Mode: Scans each track for 14 seconds per attempt.
* Licensed Mode: Unlocks a 5-second scan,
ideal for when you want quicker results.
* Iteration Logic for Accuracy
You can set 1, 2, or 3 “listening attempts” for each song.
More attempts increase the chance of consistent tags, helping avoid mismatches.
* Metadata Field Selector
Click "Fields" to pick which tags update: Track, Artist, Album, Genre, Year.
* One-Time Purchase
No recurring fees. Use the free mode indefinitely,
or upgrade once for the faster 5-second mode.
* Intel & Apple Silicon Builds
Runs on modern macOS systems, with separate installers to suit your hardware.
* Playlist Plunderer does not guarantee a 100% accurate match for every song,
Matches depend on **metadata** database results.
* Internal Listening Mode
Toggle "Audio" to scan internal system sound (e.g., via BlackHole, Soundflower)
to scan for results without audio playing back from the speakers
*Hover Tips
Hover over buttons for 4-second tooltips with usage hints.
* Serato & Rekordbox Users
Update/Export your updated iTunes library with clean, consistent metadata.
TUTORIAL
(1) Install & Choose Your Mode
1. Pick the Correct macOS Build
* Download the Intel or Apple Silicon .app file.
Place it in /Applications and right click to open.
2. (Optional) License File
First-time use: Right-click the app to open after downloading the license file.
* To unlock 5-second scanning, place your license file (.lic) next to the .app.
Without a license, the app defaults to 14-second intervals.
(2) Prepare Your iTunes Playlist
* Open iTunes (Music app) and create a playlist named “Playlist Plunderer.”
* Add Songs you want updated to this playlist.
* Set Playlists to Sort By Number
This avoids updated songs reordering themselves during scanning.
For best Results set to Sort By Number
(3) Set Iterations (1, 2, or 3)
* 1 Iteration: The app listens once. If Plunderer returns consistent info,
that field (e.g., artist, album) updates in iTunes.
* 2 Iterations: The app listens at two different points in the song;
consistent matches get updated fields.
* 3 Iterations: Three listening points.
If a field’s info matches in at least two attempts, it updates.
(4) Metadata Field Selector
Click "Fields" to choose which metadata fields are updated or ignored:
Track, Artist, Album, Genre, Year.
(5) Internal Listening Mode (OPTIONAL)
Click the Headphone Jack to turn ON "Internal Mode", then in your
System Settings > Sound > switch BOTH your sound Output & sound Input
to internal system sound (e.g., via BlackHole, Soundflower)
to scan for results without audio playing back from your speakers
(6) Click “Start”
* Press “Start.” The app briefly plays each song in your
“Playlist Plunderer” playlist to retrieve metadata information.
* If Plunderer can’t find or confirm a match, it PRE-pends Metadata not found”
to that track’s Comments field in iTunes Music.
(7) Check Updated Metadata
1. Review the newly updated track metadata — title, artist, album, year and genre.
2. If you’re a DJ, you can now export your improved iTunes library
into Rekordbox or Serato or other software, with consistent metadata already in place.
With Playlist Plunderer 2.0, you’ll have an organized iTunes library,
free of mislabeled or incomplete tags, and no monthly costs.
Enjoy a simpler, more accurate music collection—without manual typing.
DOWNLOAD
Choose your build below. Click the beeper image or text to download.
Requirements
* macOS 13.0+ (Ventura)
* Intel or Apple Silicon Mac
* Music app installed
* Optional: License file for 5s mode
Contact: PlaylistPlunderer@gmail.com
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