Music Converter
Convert Audio Files with EZ CD Audio Converter

Music Converter Software

Easy-to-use audio file converter software optimized for best audio quality

Music Converter

Professional audio quality

Convert and encode music files with perfect audio quality.

Music Converter converts audio files between all formats with the ultra precise audio engine and professional quality sample rate converter. Conversions between DSD and PCM formats are performed losslessly with perfect audio quality.

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EZ CD Audio Converter 9.1.1 for Windows 10 / 8 / 7
64-bit | 32-bit | Free 21 day trial
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Audio Converter

Fully featured

Convert audio files freely between all supported audio formats including FLAC, MP3, M4A, AAC, Opus, DSD, WAV, AIFF, Apple Lossless, and Vorbis. Batch convert unlimited number of files in one go and keep the folder structure, folder and file names. Optionally customize output folder and output filenames with metadata tags. Speed up the audio file conversion on multi-core CPUs by running up to 64 parallel audio converters.

Preserve all metadata and album art in audio file conversion. Get metadata from 6 online metadata services, edit all metadata prior conversion. Or use as a metadata editor, saving the modified metadata back to source files.

CD Ripper

Securely extract audio tracks from CDs in bit perfect audio quality with advanced error detection 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. Get high quality metadata from 6 online music metadata services. Read and preserve CD-Text, ISRC, UPC/EAN, and pre-gap information. De-emphasize audio CDs that have pre-emphasis. Save CD information and status of the audio extraction into ripping log.

Disc Burner

Easily burn audio CDs from all audio file formats with CD-Text information. 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 (RPDF, TPDF, Noise-shaped)
  • Convert between DSD and PCM format in lossless quality
  • Convert between DSD file formats in bit-exact DSD mode (DSF, DFF, WavPack DSD, SACD, SACD ISO)
  • Always keep audio in ultra precision format during audio conversions

DSP

| Digital signal processing
  • ReplayGain v2 metadata calculation
  • ReplayGain v2 loudness normalization
  • EBU R128 loudness normalization
  • Digital silence removal
  • Fade In/Out
  • De-emphasis for audio CDs that have pre-emphasis
EBU R128

Metadata

Full metadata support

All metadata tags are supported (51 predefined + custom tags, album art + all images). Advanced metadata editor for easy editing of all metadata. Edit metadata and save to source files. Keep all metadata on audio file format conversions.

Online metadata services

Download high quality metadata and cover 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 in the software. There is no need to download additional codecs from other sources.

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

Lossy and DSD codecs

Encoder Input bit depth Encoder precision
AAC (Apple) 32-bit floating point 32-bit floating point
AAC (FhG FDK) 32-bit integer 32-bit integer
AC3 32-bit floating point 32-bit floating point
DSD 32-bit floating point 64-bit floating point
MP3 32-bit floating point 32-bit floating point
Musepack 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
Decoder Output bit depth Decoder precision
AAC 32-bit floating point 32-bit floating point
AC3 32-bit floating point 32-bit floating point
DSD 32-bit floating point 32-bit floating point
MP3 32-bit floating point 32-bit floating point
Musepack 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

Lossless PCM codecs

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

Audio file formats

Convert audio files to

CD-DA (audio CD cda) AAC (aac m4a m4b), HE AAC (aac m4a m4b), Apple AAC, FhG FDK AAC, AC-3 (ac3), Apple Lossless (m4a), FLAC (flac), Opus (opus), DSD (dff dsf wv), DSDIFF (dff), DSD Stream File (dsf), DXD, PCM, Wave (wav RIFF RF64), AU/SND (au), AIFF (aiff), Vorbis (ogg), MPEG Layer-3 (mp3), LAME MP3, Monkey's Audio (ape), Windows Media Audio (wma), WavPack (wv), WavPack DSD (wv), Wave64 (w64), Musepack (mpc), True Audio (tta)

Convert audio files from

CD-DA (audio CD cda) AAC (aac m4a 3g2 3ga 3gp m4b mp4), HE AAC (aac m4a 3g2 3ga 3gp m4b mp4), FLAC (flac), Opus (opus ogg), Wave (wav RIFF RF64), DSD (dsf dff wv), Super Audio CD ISO (SACD ISO), Apple Lossless (m4a), MPEG Layer-3 (mp3), MPEG Layer-2 (mp2), MPEG Layer-1 (mp1), Monkey's Audio (ape), AC-3 (ac3), DTS (dts dtshd), TrueHD (thd truehd), Atmos, Windows Media Audio (wma asf wmv), Vorbis (ogg), WavPack (wv), Musepack (mpc), True Audio (tta), Adaptive Multi-Rate NB+WB (amr), AIFF (aif aiff), AU (au), avi, caf, cue, divx, dv, eac3, flv, m2ts, m3u, m3u8, mka, mkv, mov, mpeg, mpg, oma, omg, Real Audio (ra ram rm), Shorten (shn), Speex (spx), TAK (tak), vob, YouTube video, Wave64 (w64), webm

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, Stereo, 4.0, 5.0, 5.1

Channels

Mono, Stereo, 4.0, 5.0, 5.1, 6.1, and 7.1

Supported operating systems / platforms / features

Windows 10 / 8 / 7, 32-bit (x86) and 64-bit (x64), High DPI aware, 4k compatible, Unicode, Performance optimized with SSE, SSE2, SSSE3, SSE4 (4.1, 4.2), AVX, AVX2 instruction sets