• Find all similar or exact duplicate audio files in user specified folders using audio compare of the file contents
• Find exact duplicate audio files using fast hash checksum algorithm
• User can adjust the percent of audio similarity
• Lower bitrate audio files can be automatically marked for deletion
• Shorter duration audio files can be automatically marked for deletion
• Smaller file size audio files can be automatically marked for deletion
• Older audio files can be automatically marked for deletion
• Integrated audio player to preview the audio duplicates
• User can manual select the duplicate audio files for deletion
• Duplicate audio files can be moved to Recycle Bin, custom folder or deleted permanently
• Supports MP3, MP2, MP1, MPA, WAV, OGG, AIFF, AAC, MP4, FLAC, AC3, WavPack (WV), Musepack (MPC) and Windows Media Audio (WMA) file formats
• Has intuitive interface and rich documentation
  
  Supported file formats:
  
  
• AAC Files (*.aac; *.mp4, *.m4a) - iTunes Audio Files including Apple Lossles audio
• AC3 Files (*.ac3)
• Audio IFF Files (*.aif; *.aiff)
• FLAC Files (*.flac)
• MPEG Audio Files (*.mp3;*.mp2;*.mp1;*.mpa)
• Musepack Files (*.mpc)
• OGG Files (*.ogg)
• WAVE Files (*.wav)
• WavPack Files (*.wv)
• Windows Media Audio Files (*.wma)

Command-Line Parameters Usage: (Available only in Corporate Version)

AudioDedupe.exe -src_list <srclistfilename> -target_list <targetfilename> -log <logfilename> -s <similarity> -db <dbfilename> [-cachenames]

-src_list <srclistfilename> - specifies a plain text file which contains file names that you want to compare against <targetfilename> files
-target_list <targetfilename> - specifies a plain text file which contains file names that you want to compare against <srclistfilename> files

Note: If you omit -target_list parameter only -src_list files will be scanned

-log <logfilename> - specifies full path file name where the log from the comparison will be saved, e.g. c:\log.txt
-s <similarity> - specifies a similarity in percents. Example: -s 70
-db <dbfilename> - specifies the cache file name to be used or created.

-cachenames - if this option is specified, the program will store file names in cache instead of files checksum

Note: Cache files store audio files information gathered during the preprocessing pass (1st pass) of the scanning process. So if you often scan the same files, using cache file speeds up considerably the preprocessing pass.
You don't need to create the cache file. Just specify it as a parameter and the program will create it. Or if the cache file from previous scan exists the program will use it. The cache files extension is ADCF (Audio Dedupe Cache File).

Example: AudioDedupe.exe -src_list "c:\src.txt" -target_list "c:\target.txt" -log "c:\log.txt" -s 70 -db "c:\db.adcf"

This will find all audio files with similarity >= 70% and save their file names and similarity in c:\log.txt file

Note: If some of the parameters contain spaces, you must enclose them in double quotes. Example: -src_list "c:\program files\files.txt"


Sample src.txt and target.txt file contents:

Sample log.txt file contents: