System requirements

Supported OS: Mac (32-bit or 64-bit) 10.7 Lion, 10.8 Mountain Lion, 10.9 Mavericks, 10.10 Yosemite, 10.11 OS X El Capitan, macOS Sierra 10.12, macOS High Sierra
Processor: 1 GHz or above Intel Processor
RAM: 512MB RAM (1024MB or above recommended)
Others: iTunes 10.4 or later (free download from www.itunes.com/download); Internet Connection

What's New in Version 3.2.0 (Nov. 20th, 2013)

1. Fixed the problem that might result in program crash during scanning;
2. Supported to display new and original music tags;
3. Fixed the problem of failing to display album artwork;
4. Fixed the problem of shared songs being loaded in inappropriate list;
5. Fixed the problem that might result in messy codes of taglib;
6. Improved the ability to save projects.

What's New in Version 3.1.0 (Sep. 3rd, 2013)

1. Enhanced the accuracy of duplicates search.

What's New in Version 3.0.0 (Aug. 30th, 2013)

1. Added the operation to exclusively scan and delete song duplicates.
2. Added Acoustic Fingerprint technology for more accurate song duplicate scanning;
3. Added the function to clean up songs without original files in iTunes library;
4. Optimized Unrecognized Songs List with sortable album artwork thumbnails displayed;
5. Added the function to edit year and genre of music files;
6. Added the ability to perfect music info on basis of existing music tags;
7. Automatically save scanning and fixing results after exiting;
8. Optimized user interface with new-designed Home button for better experience.