Audio Dedupe5.8.0.1

Audio Dedupe is an advanced audio duplicate finder that detects identical and similar music files with high accuracy. Unlike basic duplicate file tools, it does not rely on file names, file size, or ID3 tags. Instead, Audio Dedupe analyzes real sound data and actually listens to your music, allowing it to recognize the same song even when it is saved in different audio formats.

The program scans selected folders and all subfolders to quickly find exact duplicates or similar audio files. You can control detection accuracy by adjusting the audio similarity percentage around 70% is a good choice for most music libraries. For faster results, Audio Dedupe also offers CRC32 checksum and file size comparison modes when you only need to find exact duplicates.

After the scan, duplicate audio files are shown in clearly organized groups. Audio Dedupe can automatically mark lower-quality files for deletion based on bitrate, duration, file size, or file age, making it easy to keep the best version of each track. With just a few clicks, you can remove duplicates and free valuable disk space. For safety, duplicates can also be moved to a backup folder while preserving the original directory structure. An integrated audio player lets you preview files before taking action.

Audio Dedupe is a powerful and easy-to-use utility for cleaning and organizing large music collections. Key features include:

* Supports MP3, MP2, MP1, MPA, WAV, OGG, AIFF, AAC, MP4, FLAC, AC3, WavPack (WV), Musepack (MPC), and WMA
* Finds exact duplicate audio files using CRC32 checksum
* Detects similar songs using real audio analysis
* Adjustable audio similarity percentage
* Automatically marks lower bitrate, shorter, smaller, or older files for deletion
* Integrated audio player for previewing duplicates
* Manual selection of files for full control