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EZ CD Audio Converter

Version 9.5.1 [ 64-bit ]


  • Updated the previous version change row/column navigation 'Ctrl + Left/Right/Up/Down' to 'Alt + Left/Right/Up/Down' in track/file lists ('Ctrl + Left/Right/Up/Down' reserved for edit control cursor movement)
  • Improved audio engine multichannel support
    • Improved >8ch/7.1/6.1 downmixing (to 5.1/5.0/Quad/Stereo/Mono)
    • Minor tuning on mixing matrices
  • Fixed Apple AAC encoder (available if iTunes is installed) (got broken in previous update)


  • Certified for Windows 11
  • Improved track/file lists navigation (navigate rows/columns with 'Ctrl + Left/Right/Up/Down')
  • Monkey's Audio [ APE ] v7.02 codec update
  • Exhale Extended HE-AAC encoder v1.1.7
  • FLAC codec updated (LibOgg v1.3.5)
  • Opus codec updated (LibOgg v1.3.5)
  • Vorbis codec updated (LibOgg v1.3.5)
  • FFMPEG based decoders (decode audio from certain video file formats) use proper Unicode file names (long Unicode paths now work correctly)
  • <BARCODE> set file name generation token to '0000000000000' (empty BARCODE) if UPC/EAN does not exist (on the CD or file metadata)
  • Revert the previous version change: "CD Ripper set UPC/EAN to '0000000000000' if detection is enabled and CD does not have UPC/EAN"
  • Fixed the bug reading AIFF files with explicit big-endian byte order tag in the file header
  • Fixed the bug where ISRC was read twice to metadata (from local db and from the Audio CD)


  • Updated MP3 encoder (LAME v3.101.2) (with precise math optimizations)
  • Updated Extended HE-AAC encoder (Exhale v1.1.6.2)
  • Updated Opus encoder (with precise math optimizations)
  • Updated WavPack DSD encoder (DSD 5.1 to DSD 5.1 conversion channel-mix bug fix, removed 'Very High Quality' mode not used with WavPack DSD format)
  • Updated MP3/MP2/MP1 decoder (improved decoding of files that contain bad first frames with invalid sample rate)
  • Added Ogg FLAC [.ogg .oga] format (decoder, metadata support)
  • Added .M4V file format (decoder, metadata support)
  • Added .OGA file format [Ogg Vorbis, Opus, Ogg FLAC] (decoder, metadata support)
  • WAV reader can now convert files where data length is set to 0 (invalid WAV file)
  • Fixed crash when loading corrupt GIF image from metadata
  • CD Ripper log Album Artist and Album information
  • CD Ripper set UPC/EAN to '0000000000000' if detection is enabled and CD does not have UPC/EAN
  • User interface improvements
  • User interface bug fixes
Version history

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EZ CD Audio Converter is solely developed and supported by independent software developer Jukka Poikolainen