Music Converter

Music Converter

EZ CD Audio Converter is optimized for the highest audio quality

Music Converter

Professional audio quality

EZ CD Audio Converter converts audio files between all audio file formats in the highest audio quality with the ultra-precise audio engine and the professional quality sample rate converter. Over 50 audio file formats are supported.

EZ CD Audio Converter 10.2.1 for Windows 11 / 10 / 8 / 7
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Audio Converter

Fully featured | Everything included

Convert audio files freely between all formats that include FLAC, MP3, AAC, HE-AAC (v2), xHE-AAC, M4A, AAC, Opus, DSD, WAV, AIFF, Vorbis, and Apple Lossless [ALAC]. Batch convert unlimited number of folders and files at once. Keep the source folder structure in conversions or optionally customize new output folder / file names with the metadata tags. Boost up the audio file conversion speed on multi-core CPUs and SSDs by running up to 64 parallel audio converters.

Preserve all metadata and album art in audio file conversions. Get high quality metadata and album art from 6 online metadata services, add or modify any metadata prior conversion. Or use as a metadata editor saving the updated metadata back to the existing audio files.

CD Ripper

Securely extract audio tracks from CDs in bit perfect audio quality with the advanced error detection system and two-pass sector-by-sector CRC verification. Convert CDs to FLAC, MP3, AAC, M4A, WAV, Apple Lossless, Opus, DSD, ALAC, Ogg Vorbis, and more audio file formats. Read and preserve CD-Text, ISRC, UPC/EAN, and pre-gap information. De-emphasize Audio CDs that have pre-emphasis. Save CD information and CD ripping status into the CD ripping log file.

Disc Burner

Burn Audio CDs + CD-Text information from all audio files. Audio CDs are playable on any standard CD-player. Burn MP3 discs and data discs.

Audio Quality

Perfected
  • Ultra precise (64-bit floating point) audio engine
  • Professional quality sample rate converter
  • Professional quality DSD encoder with stabilized 8th order noise-shaper without phase distortion
  • Professional quality DSD decoder with high quality noise-filtering
  • Bit-exact gapless conversion of all audio file formats
  • High quality dithering (RTN, RPDF, TPDF, Noise-shaped)
  • Convert between DSD and PCM format in audibly lossless quality
  • Convert between DSD file formats in bit-exact DSD mode (DSF, DFF, WavPack DSD, SACD, SACD ISO)
  • Audio data is always transferred in ultra-precise 64-bit floating point accuracy during the audio conversions

DSP

| Digital signal processing
  • EBU R 128 | ReplayGain v2 loudness metadata scanning
  • EBU R 128 | ReplayGain v2 loudness normalization
  • Sample Peak / True Peak normalization
  • Leading & Trailing Silence Removal
  • Fade In/Out
  • De-emphasis for Audio CDs that have pre-emphasis
EBU R128

Metadata

All tags are supported

All metadata tags are supported (51 predefined + custom tags, album art + all embedded images in JPG, PNG, GIF, and BMP formats). Advanced metadata editor for easy access for all the metadata tags of the files. Use as a metadata editor and add/modify/save metadata to the existing files. Keep all the metadata on audio file format conversions.

Online metadata services

Download high quality metadata and album art from 6 online metadata services. Metadata can be retrieved automatically or searched manually with keywords.

Get metadata from

GD3, WMP / Gracenote, MusicBrainz, Discogs, Freedb, Amazon

Metadata services

Codecs

All audio codecs are included within the software. There is no need to get additional audio codecs from other sources.

All encoders and decoders operate in high resolution audio mode (32-bit float or better accuracy). High resolution mode ensures that there is no additional quantization or dithering noise when converting from high resolution lossless source (e.g. 24-bit FLAC to MP3) or when transcoding between lossy formats (e.g. AAC/M4A to MP3).

Lossy and DSD codecs

Encoder Input bit depth Encoder precision
AAC-LC & HE-AAC (v2) 32-bit floating point 32-bit floating point
xHE-AAC 32-bit floating point 32-bit floating point
MP3 32-bit floating point 32-bit floating point
DSD 32-bit floating point 64-bit floating point
Vorbis 32-bit floating point 32-bit floating point
Opus 32-bit floating point 32-bit floating point
Musepack 32-bit floating point 32-bit floating point
AC3 32-bit floating point 32-bit floating point
Decoder Output bit depth Decoder precision
AAC-LC & HE-AAC (v2) 32-bit floating point 32-bit floating point
xHE-AAC 32-bit 32-bit
MP3 32-bit floating point 32-bit floating point
DSD 32-bit floating point 32-bit floating point
Vorbis 32-bit floating point 32-bit floating point
Opus 32-bit floating point 32-bit floating point
Musepack 32-bit floating point 32-bit floating point
AC3 32-bit floating point 32-bit floating point

Lossless PCM codecs

All lossless PCM codecs such as FLAC, WAV, Apple Lossless, AIFF, APE, AU, TTA, and W64, preserve the source bit-depth (up to 64-bit floating point) by default ("Auto" mode) unless the desired output bit-depth is not explicitly configured.

Audio file formats

Convert audio files to

AAC-LC
AAC
AC-3
AIFF
AU/SND
Apple Lossless
CD-DA
DFF
DSD
DSF
DXD
FLAC
HE-AAC (v2)
MP3
Monkey's Audio
Musepack
Opus
PCM
True Audio
Vorbis
WAV
WavPack
Wave64
Windows Media Audio
xHE-AAC
ALAC
Apple AAC
Audio CD
DSD Stream File
DSDIFF
Direct Stream Digital
LAME MP3
MPEG Layer-3
RF64
RIFF
WavPack DSD
Wave
.aac
.ac3
.aiff
.ape
.cda
.cue
.dff
.dsf
.flac
.m3u8
.m3u
.m4a
.m4b
.mp3
.mpc
.ogg
.opus
.tta
.w64
.wav
.wma
.wv

Convert audio files from

AAC-LC
AAC
AC-3
AIFF
AU/SND
Apple Lossless
Atmos
CAF
CD-DA
DFF
DSD
DSF
DTS
DXD
FLAC
HE-AAC (v2)
MP1
MP2
MP3
Monkey's Audio
Musepack
Opus
PCM
Real Audio
Shorten
Speex
SACD ISO
TAK
True Audio
TrueHD
Vorbis
WAV
WavPack
Wave64
Windows Media Audio
xHE-AAC
ALAC
Adaptive Multi-Rate NB+WB
Audio CD
DSD Stream File
DSDIFF
Direct Stream Digital
MPEG Layer-3
RF64
RIFF
Super Audio CD ISO
WavPack DSD
Wave
.aac
.ac3
.aif
.aiff
.amr
.ape
.asf
.au
.avi
.caf
.cda
.cue
.dff
.divx
.dsf
.dts
.dtshd
.dv
.eac3
.flac
.flv
.iso
.m2ts
.m3u
.m4a
.m4b
.m4v
.mka
.mkv
.mov
.mp1
.mp2
.mp3
.mp4
.mpc
.mpeg
.mpg
.ogg
.oga
.oma
.omg
.opus
.ra
.ram
.rm
.shn
.spx
.tak
.thd
.truehd
.tta
.vob
.w64
.wav
.webm
.wma
.wmf
.wv
.3g2
.3ga
.3gp

Sample rates

8 kHz - 384 kHz, DSD64 (2.8224 MHz), DSD128 (5.6448 MHz), DSD256 (11.2896 MHz)

Sample rates

All sample rates

Bit depths

1-bit (DSD), 8-bit, 16-bit, 24-bit, 32-bit float, 32-bit, 64-bit float

Bit depths

1-bit (DSD), 8-bit, 16-bit, 24-bit, 32-bit float, 32-bit, 64-bit float, 64-bit

Channels

Mono
Mono
Stereo
Stereo
4.0 Quad
4.0 Quad
5.0
5.0
5.1
5.1
6.1
6.1
7.1 Surround (Rear)
7.1

Channels

Mono
Mono
Stereo
Stereo
4.0 Quad
4.0 Quad
5.0
5.0
5.1
5.1
6.1
6.1
7.1 Surround (Rear)
7.1

Supported operating systems / platforms / features

Windows 11 / 10 / 8 / 7 | 64-bit (x64) and 32-bit (x86) | Performance optimized | High DPI aware | 4k compatible | Unicode | Dark Mode