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ACCURATE HD AUDIO CONVERTER SOFTWARE FOR STUDIO

 
AuI ConverteR audio file format converter software with studio quality
 
 
 
Best Seller
All-including AuI ConverteR PROduce-RD
USD249.8*
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[PROduce-RD] Save budget for full-featured version.
Read details...
Best Seller
SACD ISO to DSF (DSD64 only) conversion
USD37.3*
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[Modula-R] SACD ISO to DSD64 only, no audio processing.
Read details...
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Configure AuI ConverteR
   
CONFIGURE FEATURES
[Modula-R] Save budget for small functionality.
Purchase individual Modula-R modules...
See more price options below...
Save your budget Specification Why AuI ConverteR Would AuI ConverteR work for me? Description Opinions

 
* All prices on this page are in U.S. dollars without V.A.T. and other applicable taxes and fees. The prices are recommended. Information on this page is not a public offer.
 

MINIMUM PRICE OPTIONS

AuI ConverteR has several price/functionality options that allow saving your budget for the required functionality. You can expand Modula-R abilities later by purchasing new modules. Unlimited-time license, major updates (... 10.x > 11.x > 12.x > ... versions) are paid.

* All prices on this page are in U.S. dollars without V.A.T. and other applicable taxes and fees. The prices are recommended. Information on this page is not a public offer.

SACD ISO to DSF (DSD64 only) [Modula-R edition]

[MINIMUM PRICE] to convert SACD ISO file to DSF (DSD64 only, without audio processing), DVD/Blu-Ray/CD ISOs are not supported [consists of 1 module]

SACD ISO to DSF (DSD64 only) [Modula-R edition]
USD37.30*
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Decription

Configuration to extract SACD ISO to DSF files in original quality (bit-perfect).
Files and directory structure is named by metadata (performer, year - album, track name and other).
AuI ConverteR fixes saving error issues of long file names, forbidden or non-Latin symbols in a file path.
Unlimited-time license, paid major updates (... 10.x > 11.x > 12.x ...).
 
NOTE: Additional modules are required for manual album artwork assigning, resampling, True Gapless Conversion, level normalizing, other processing and functionality.
 
Read more about this configuration....

FULL-FEATURED version [AuI ConverteR PROduce-RD]

[MINIMUM PRICE] for full functionality of AuI ConverteR, in comparison with Modula-R edition that is including all modules.

FULL-FEATURED version [AuI ConverteR PROduce-RD]
USD249.80*
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Decription

All abilities are included in PROduce-RD version. It allows saving budget, comparing purchasing of the full abilities (all modules) of Modula-R edition. Unlimited-time license, paid major updates (... 10.x > 11.x > 12.x ...).

Configure your price [Modula-R edition]

Functionality configurator: take the short quiz. You need a few minutes of your time and you get required configuration of AuI ConverteR.

Configure your price [Modula-R edition]
Minimize budget
CONFIGURE

Decription

In the short quiz you are need select required audio formats and other functionality. In the end of the quiz, you'll get link to order of recommended Modula-R's module kit, that meets your requirements.

DSF/DFF to PCM [Modula-R edition]

[MINIMUM PRICE] configuration
DSF / DFF (up to D128) to PCM (WAV, FLAC, AIFF (up to 24 bit / 192 kHz), mp3, m4a,...)
audio file converter [consists of 2 modules]

DSF/DFF to PCM [Modula-R edition]
USD95.20*
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Decription

The configuration allows convert DSD files (.dsf, .dff) to FLAC, WAV, mp3 and other PCM files. PCM to PCM conversion is included.
 
See more configurations of DSF, DFF to PCM converter...

PCM converter [Modula-R edition]

[MINIMUM PRICE] configuration of converter of WAV, FLAC, AIFF, ALAC (up to 24 bit / 192 kHz), mp3, and others PCM audio files [consists of 1 module]

PCM converter [Modula-R edition]
USD51.90*
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Decription

Minimum price configuration to conversion PCM files, including CUE+FLAC/WAV/mp3/... splitter. Don't support CD-audio. May be expanded by purchasing of other modules.

SACD ISO to PCM [Modula-R edition]

[MINIMUM PRICE] configuration to convert SACD ISO to WAV, FLAC, AIFF (up to 24 bit / 192 kHz), mp3, m4a, and other PCM audio files [consists of 3 modules]

SACD ISO to PCM [Modula-R edition]
USD132.50*
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Decription

Files and directory structure are named by metadata (performer, year - album, track name and other).
AuI ConverteR fixes saving error issues of long file names, forbidden or non-Latin symbols in file path.
PCM to PCM, DSF/DFF to PCM conversions are included.
 
See more configurations and details for SACD ISO to PCM conversion...

CD ripper to WAV/FLAC/AIFF 44.1 kHz/16-bit only [Modula-R edition]

[MINIMUM PRICE] essential safe CD ripper to WAV, FLAC, AIFF (16 bit / 44 kHz only) [consists of 1 module]

CD ripper to WAV/FLAC/AIFF 44.1 kHz/16-bit only [Modula-R edition]
USD43.70*
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Decription

[CD ripper (core)] module may be purchased separately and supports:

  • WAV, FLAC, AIFF (16 bit / 44.1 kHz resolution) only;
  • Safe CD ripping in original CD quality (bit-perfect) only;
  • Text metadata (performer, album, track name, etc.) obtaining from free Internet database;
  • Create a ripped file path by metadata (performer, album, track name, etc.);
  • Displaying of detected errors, including the timeline of a ripped track.

WARNING:
Resampling (to 48 kHz and higher) DOESN'T supported.
Bit depth altering (to 24 bit and above) DOESN'T supported.
Dithering DOESN'T supported.
mp3, alac, m4a and other DOESN'T supported.
Album artwork assigning DOESN'T supported.

See more CD-ripper configurations...

32-bit FLAC/WAV/PCM Converter [Modula-R edition]

[MINIMUM PRICE] to convert
FLAC (uncompressed/compressed), WAV, AIFF (up to 192 kHz / 32 bit), mp3, other PCM
from/to
FLAC (uncompressed/compressed), WAV, AIFF (up to 192 kHz / 32 bit), mp3, other PCM [consists of 2 modules]

32-bit FLAC/WAV/PCM Converter [Modula-R edition]
USD61.80*
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Decription

Convert 32-bit and other PCM files from/to 32-bit PCM files.

Convert PCM to DSD files [Modula-R edition]

[MINIMUM PRICE] configuration to convert
PCM (WAV, FLAC, AIFF (up to 24 bit / 192 kHz), mp3, m4a,...) to DSF / DFF (up to D128)
audio file converter [consists of 2 modules]

Convert PCM to DSD files [Modula-R edition]
USD107.60*
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Decription

This configuration converts PCM to DSD files. PCM to PCM conversion is included.
 
See more configurations and read details about PCM to DSF/DFF converter...

Convert DSD files [Modula-R edition]

[MINIMUM PRICE] configuration DSF / DFF (up to DSD128) to DSF / DFF (up to DSD128)
audio file converter [consists of 3 modules]

Convert DSD files [Modula-R edition]
USD150.90*
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Decription

PCM to PCM, DSF/DFF to PCM, PCM to DSF/DFF conversions are included.
 
See more configurations and read details about DSF/DFF to DSF/DFF converter...

WOULD AUI CONVERTER WORK FOR ME?

Are you...

  •  music producer or audio engineer?
  •  stream service owner or distributor of musical recordings?
  •  music lover?

Do you care deeply about sound quality?

If so, AuI ConverteR is pro-audio software designed for you.

 

What you can get with AuI ConverteR

AuI ConverteR 48x44 is used to optimize audio file format for:

  • Playback on:
    • audiophile portable digital audio players,
    • media servers,
    • computer audio,
    • hi-end car audio,
    • mobile phones,
    • other audiophile devices and software;
  • Music production to:
    • file including into a DAW project,
    • music stuff preparation for further authoring in other software,
    • studio release preparation for distribution (download stores, radio, TV, soundtracks, etc.),
    • unify accurately file format and resolution for streaming services.

If you're proud of your recording studio, downloading store, streaming service, audiophile music collection, try for free AuI ConverteR right now:

 

AUDIO CONVERSION ADVANTAGES

Optimize audio for music devices via AuI ConverteR

Optimize audio for music devices via AuI ConverteR

 
How to improve sound quality...
 

OFFLINE CONVERSION ADVANTAGES

Check offline pre-conversion advantages for music devices

Offline pre-conversion advantages for music devices

 

 

Check offline pre-conversion advantages for mobile devices

Offline pre-conversion advantages for mobile devices

 

 

Offline pre-conversion allows for saving electrical energy and nature

If an audio resolution is changed during playback (inline conversion), this process consumes computing power and electrical energy. "Heavy" resolution conversion algorithms consume more computing resources and electrical energy. Also, additional energy for cooling is needed.
Offline pre-conversion is performed once. During playback no changing resolution and consuming electrical energy for it.

 

Offline pre-conversion allow to save electrical energy for resampling calculations and lesser cooling intensity to save nature

 

 

 

WHY AUI CONVERTER

Pro vs "non-Pro" audio

AuI ConverteR is designed for the pro-audio market segment.

"Pro", "professional" means a secure use with minimum pitfalls.


You are just doing your job.

You needn't think about how well the converter works.

Its designers have already thought about it.

 

Why AuI ConverteR? Our conversion requirements

The main conversion aim is minimum impact on processed music. For audio-resolution changing, input and output should be the same as possible technically.

In instance, downsampling eliminates the high part of an audio spectrum. But the rest music data should be distorted minimally.

To avoid worrying about distortions for different conversion modes, conversion quality should be far beyond resolution requirements.


Conversion should be as "transparent" as possible.

 

AuI ConverteR: How the reliability is reached

An audio converter has number of conversion modes: input/output combinations of sampling rates, bit depths, DSD/PCM modulations.

AuI ConverteR contains individual resampling filters for each of combinations of input/output sampling rates.

AuI ConverteR contains
1125 resampling filters = 15 input x 15 output sampling rates x 5 filter modes [linear optimized, non-optimized, non-optimized wide, G5 optimized, minimum phase optimized].

For the best result, we carefully and manually minimize distortions as low as we're able for each of these filters individually.

It is more than 12 years of work and more than a hundred thousand experiments. And we continue the studies to find the best conversion ways.

Since the beginning of the Audiophile Inventory, 5 resampling filter generations were designed.

AuI ConverteR gives you several options for resampling characters (resampling filter modes). But, it is rather a matter of personal preferences than sound quality.


You are just converting music and don't need to worry about sound quality.

 

Read more about sound quality...

 

What determines the audio-conversion speed?

Resampling is a hard work for computers despite the apparent simplicity.

Conversion-time reduction is possible for more powerful computer's CPU.

First, we adjust sound quality (minimize distortions).


Conversion-time may be reduced, but always at the sacrifice of quality.

If we can, we reduce the time.

 

Why AuI ConverteR Modula-R and PROduce-RD are not free or cheap?

We provide some conversion types without limitations in the free version.

However, the project is live. Permanent research and development, tech support are needed.

Operating systems alter. The modern versions impose new requirements.


The current quality level is time-consuming, and demands great effort and in-depth knowledge.

All these things are not free.

Paid licenses are the only source of our project funding.


When you buy the AuI ConverteR license, you help our project to exist and develop.


Only price comparison with pro-audio converter software is relevant.
AuI ConverteR is far from the most expensive one in the pro-audio market segment.

 

Read what our customers say...

 

Your benefits

You can save budget

AuI ConverteR has options that allows purchase only converter abilities that you need. And, you can save budget...

 

Rapid assistance

Rapid replies to your inquries. Also, you can find answer your question in the online guide and explaining articles about audio.

 

No mandatory annual payments

NO mandatory annual payments.
For purchased or updated major-version numbers, PROduce-RD and Modula-R licenses have no special operating time limitations. Further operating system version incompatibility or others are probable.
Annual major updates (..., 7.x, 8.x, 9.x,...) are paid.
You can save budget of major update via Extra Warranty.

Read more about warranties...

 

DESCRIPTION

AuI ConverteR 48x44 audio multitool

    AuI ConverteR is an multi-tool to tune your music library:

     

    • AuI ConverteR is designed for people to whom sound quality is very important.
    • The software is intended for top-level studio projects and audiophile applications.
    • Easy-to-use graphical user inteface.

     

    • Converted formats: DSF, DFF, SACD ISO, WAV, FLAC, AIFF, mp3, CAF, m4a (may contain ALAC, AAC), CUE-sheet with audio file, others [?]
      aui converter audio file foremats
    • Sampling rate: up to DSD1024, PCM up to 1536 kHz/64-bit integer and float (depending on format and software configuration).
      aui converter audio resolutions
    • Audiophile safe CD audio ripper (stereo)
      • safe (careful) reading audio data from CD with deep error control,
      • recovery-damaged-audio-data attempt,
      • autonomous multi-reading analysis of errors with byte precision without external database of checksums,
      • auto text metadata search in free Internet database and embedding it to ripped files,
      • manual assigning album artwork for ripped files before ripping (drag-n-drop or from file).
      • Visual CD Rip Error Display, including displaying of error location at a track timeline.

       

    • Metadata editor DSF, FLAC, WAV, AIFF (performer, album, track names, artworks, other)
      • individual and group metadata editing,
      • embedding of a picture from a folder with source files to output files,
      • assigning album artwork for output files.
    • Export metadata from original to converted files.
      aui converter metadata editor

       

    • In research and development, audio distortions are under strict control.
    • Own high-accurate 64-bit float sound technologies (resampling, dithering, true gapless conversion, processing of DSD audio files) for hi-res music files
    • Each combination of input/output sampling rates has individual resampler. Each resampler is hand-adjusted to reach the best result we can.
    • A sigma-delta (aka DSD) modulator might stop working because of level overload. In general, -6.0 dB output is recommended.
      AuI ConverteR has its own overload-tolerance improver. And, for higher -0.4 dB output, conversion is stable in most cases.
    • Bit-perfect conversion mode. It is used to convert: ISO to DSF/DFF, between DFF and DSF, between lossless PCM audio files (WAV, FLAC, AIFF).
      The format is changed only. Binary audio content is kept. There is no changes in sample rate, bit depth, volume, click suppressing and any other audio processing.

     

    • Extract SACD ISO with click suppression.
      aui converter click suppression
    • True Gapless Conversion allows seamless album conversion like live concerts and operas without artifacts at track borders.
      aui converter true gapless conversion
    • Auto loudness normalization for better using of the dynamic range of your audio player/DAC.
      Peak level of output files is maximized without distortions. Or, average level is normalized for loudness equalization of song sequence.
      Manual loudness adjusting for both DSD (.dsf, .dff) and PCM (.wav, .flac, .aiff, .mp3, .m4a, ...) audio files.
      High-precision measurement of peak loudness and RMS level for target files.
      aui converter normalize audio and manual gain control
    • Stereo and multichannel conversion.
    • Downmix 5.1/5.0 to 2.0 with several mixing modes for the sound by your taste.
      aui converter downmix
    • Copying of additional files with their subdirectories from source folder to target directory. It copies files that matched to filters in AuI ConverteR's settings.
    • Search files to add to input file list for conversion.
      aui converter downmix
    • Show clipping numbers for converted files.
    • Parallel multi-CPU batch conversion of several files for faster work.
      aui converter multi-CPU batch conversion
    • Windows 11, 10 (32-/64-bit/arm64 via emulation); Windows 8, 7 (32-/64-bit); Mac OS Ventura, Monterey, BigSur (Intel and Apple Silicon native support), Mac OS Catalina, Mojave, High Sierra, Sierra, El Capitan, Yosemite, Mavericks,...

More details in the specification...

Study your DAC for sound quality limits.

Check minimum price options:
 

SOUND QUALITY

 

Sound quality is primary goal

 

See the background (noise floor) in the picture below. It is a tough case: conversion multibit PCM to DSD64. Lesser brightness of the background is better sound quality. In the ideal case, the slope bright line (signal) should be at the black background.
EXAMPLE:
Marker at the spectrogram show the noise level at the marker point (upper edge of audible range). Compare values: -155 and -137 dB. AuI ConverteR provides a noise floor at the marker point about 18 dB better.
 

Sound quality comparison: AuI ConverteR vs a converter (PCM 352.8 kHz to DSD64)

Sound quality comparison: AuI ConverteR vs a converter PCM 352.8 kHz to DSD64

 

Sound quality comparison: AuI ConverteR vs a converter (DSD audio file resampling)

Sound quality comparison: AuI ConverteR vs a converter DSD64 to DSD128

 

The darker background is lesser noise. Lesser noise means higher sound quality.

 

Sound quality comparison: AuI ConverteR vs a converter software (DSD64 to PCM 44.1 kHz aliases)

Sound quality comparison: AuI ConverteR vs a converter DSD64 to PCM 44.1 kHz

 

In an ideal case, should not be repeatable lines with lower brightness. These lines show distortions in the audible range, that correlate with the original signal.

 

To reduce audible distortions in some audio systems (equipment and software), audio optimization may be applied by user option.
Read more about our audio technologies >


 
 

 

SAVE YOUR BUDGET

AuI ConverteR Modula-R. Flexible configurable audio converter

 

Flexible price policy for purchasing and upgrade.
You can get true studio quality without overpayment for excess functionality.
Look at minimalistic configurations, that you can expand in the future by ordering new functional modules.

To minimize budget we apply flexible price policy

There are integrated editions with fixed functionality: FREE and PROduce-RD.

Configurable Modula-R edition allows assembling your configuration from modules. Each module provides an element of functionality.

 

All-including PROduce-RD has a lesser price than the complete Modula-R's module kit

Modula-R allows ordering part of functionality (module or several modules) for a lower price than all-including PROduce-RD.

Example: To convert PCM to DSF/DFF, you can order [output D64/128] and [Base (core)] modules instead of PROduce-RD. Later, you can expand the functionality by ordering other modules.

PROduce-RD has a lower cost than the complete module kit of Modula-R.

 

Check typical Modula-R configurations >

Configure custom option kit >

If you forgot to order a module(s) or want to expand functionality: order module(s) later.

 

WARNING: Modula-R's modules are not compatible with integrated editions (FREE amd PROduce-RD).

 

 
Watch and share: How to convert SACD ISO files to DSF, DFF [Mac, Windows]
video: How to convert SACD ISO files to DSF, DFF [Mac, Windows]
 

 

Watch and share: How to convert DSF to FLAC, WAV, mp3, AIFF... [Mac, Windows]
video How to convert DSF to FLAC, WAV, mp3, AIFF
 
 

WARRANTY

STANDARD WARRANTY
Free tech support for purchased commercial editions during Standard Warranty term
 
Free minor updates (difference between right numbers by the most left dot of the software version number; example: ..., 7.1, 7.2, ..., 7.8, ...)
 
Take effect from the purchasing date of AuI ConverteR
 
Ends after 1 year since purchasing date of AuI ConverteR
 
AuI ConverteR continues to work after Standard Warranty end without time limitation, except termination of the License agreement and probable compatibility issues with future versions of an operating system. However major updates (difference between left numbers by the most left dot of the software version number; example: ..., 7.x, 8.x, ...) are paid.
 
EXTRA WARRANTY
Extra Warranty saves budget for major updates (difference between left numbers by the most left dot of the software version number; example: ..., 7.x, 8.x, ...)
 
During paid Extra Warranty term you have a right to free minor and major updates
 
Purchasing is optional
 
If Extra Warranty is purchased, it takes effect from the purchasing date of AuI ConverteR, or
take effect from the end of previous paid Extra Warranty term (renewing of Extra Warranty)
 
Extra Warranty term ends after 1 year from begin of this term
 
First and second terms should be purchased during 1 year from the purchasing date of AuI ConverteR.
Rest terms should be renewed during paid terms.
If you don't renew Extra Warranty during paid term and want to renew, contact us
 
If you buy Extra Warranty with AuI ConverteR, the first 1-year term has discount.
 
 
 
Read more about warranty rules >
 

COMPARE EDITIONS

ISO to DSF > DSF/DFF to PCM > PCM to PCM > ISO to PCM > PCM to DSF/DFF > DSF/DFF to DSF/DFF >

  Purchased AuI ConverteR's major version number works without time limitations.
WARNING: Modula-R modules (parts of AuI ConverteR’s functionality) are NOT compatible with Free version.
ADD-ON modules work with certain CORE modules only (see details).
The module is license key (see order email). To activate module functionality enter its key in Modula-R executable.
"All Modula-R modules together" is "PROduce-RD".
To expand functionality, module(s) (compatible with purchased version number) may be ordered separately.
 

 
FREE
Modula-R
PROduce-RD
full audio quality,
limited functionality
configure options/budget all-including
  unlimited time unlimited time
  paid major* updates paid major* updates
  from USD23.9**
 
USD249.8*
 
DOWNLOAD FREE
[WINDOWS]


DOWNLOAD FREE
[MAC]
SELECT OPTIONS
AND BUY
BUY NOW
2-s pause modula-r version produce-rd version
no mute limitations license time modula-r license time produce-rd
other limitations paid major updates modula-r paid major updates produce-rd
  • Example: If you purchase Modula-R or PROduce-RD version 10.2, you have to pay for update to 11.0 (major update).
     
* All prices on this page are in U.S. dollars without V.A.T. and other applicable taxes and fees. The prices are recommended. Information on this page is not a public offer.
Version number is X.y.z. X is major version number. Example: For version 10.3.4, 10 is a major number. Thus, major update is 9.y.z to 10.y.z to 11.y.z, etc.
Example: If you purchase Modula-R or PROduce-RD version 10.2, you have to pay for update to 11.0.

Click on the pictures to get more information.
** - price (without applicable taxes and other) for Modula-R's configuration contains only [Metadata editor (core)] module
*** - total price (without applicable taxes and other) for all modules of Modula-R (PROduce-RD-identical functionality)
 

SPECIFICATION

Purchased AuI ConverteR's major version number works without time limitations.
WARNING: Modula-R modules (parts of AuI ConverteR’s functionality) are NOT compatible with Free version.
ADD-ON modules work with certain CORE modules only (see details).
The module is license key (see order email). To activate module functionality enter its key in Modula-R executable.
"All Modula-R modules together" is "PROduce-RD".
To expand functionality, module(s) (compatible with purchased version number) may be ordered separately.
Functionality
FREE
 
PROduce-RD
 
BUY NOW
all inclided
no time limit
paid major updates
DSF/DFF DSD64/128/256/512/1024
alphaS algorithm by Audiophile Inventory
2-second silence in file middle
≥ 3 min
True Gapless Conversion
(seamless album conversion)
2-second silence in file middle
≥ 3 min
Lossless formats WAV, FLAC, AIF, AIFF, AIFF/sowt, m4a (ALAC), APE
Lossy formats mp3, WMA, m4a, mp4, ogg and more
CD ripper with deep error control, recovering attempt of damaged data 1 track
CD ripper with displaying errors at track timeline 1 track
CD риппер получает информацию об альбоме на CD из бесплатной интернет-базы данных  
Input CUE + file 2-second silence in output-file middle:
- from 2nd file for PCM to PCM,
- from 1'st file for all other
Support meta tags (album and track name, artist, etc.)   DSF, FLAC, WAV, AIFF tag editor
Batch processing of group of files 2-second silence in output-file middle:
- from 2nd file for PCM to PCM,
- from 1st file for all other
Multiple files in parallel
Multichannel files (more 2 channels) output
≤ 3 min
Downmix 5.1 to stereo
 
Auto level normalizing for track or album  
Manual output volume adjust  
Inverting phase audio  
Sample rates 352, 384 kHz WAV, AIFF, FLAC,...
2-second silence in output-file middle
WAV, AIFF, FLAC,...
Sample rates 705, 768, 1411, 1536 kHz WAV, AIFF
2-second silence in output-file middle
WAV, AIFF
Sample rates 22, 44, 48, 88, 96, 176, 192 kHz
Bit depth: 16, 24, 32-bit float point
Bit depth: 32-bit integer, 64 integer and 32, 64 float point 2-second silence in output-file middle
alphaC resampling and bit-depth conversion algorithm by Audiophile Inventory
alphaD dithering algorithm by Audiophile Inventory
Audio processing 64-bit float point (double precision)
External audio format converters of files (download codec by demand, user can add AuI ConverteR compatible codec) 9 only
Extensible WAV format (sampler notes, BWF - Broadcast Wave Format) 2-second silence in output-file middle
WAV 64-bit (RF64) format (size more 2 gigabyte) 2-second silence in output-file middle
Search files by sample rate, bit depth, format
No pre-ringing distortions (minimum phase resampling filter)
Launch via command line  
Possible start more one instance of application simultaneously  
Additional skins, editing and creating custom skins (amount)   10
Commercial using  
Extra Warranty  

**** All prices on this page are in U.S. dollars without V.A.T. and other applicable taxes and fees. The prices are recommended. Information on this page is not a public offer.
Read about major updates...

Note: AuI Converte's license key requires activation. Read details...

OPINIONS

Roland Krammer, Managing Director, Crayon Audio GmbH, AuI ConverteR 48x44 since 2012

...we use AuI ConverteR 48x44 software, so that we can provide right examples...

...The dither generated music data that sounded more fine then the original...

Theo G. Köhler, owner RecordingMediA, AuI ConverteR 48x44 since 2016

...The samples were given to three different people all well known in the music industry; 2 music directors (Choir and Orchestra) and 1 sound engineer. Their comments were very enthusiastic and confirmed what I was hoping for; the software you have developed is an excellent peace of work and a very useful tool for the professional audio industry and outperforming other professional programs...

Ross Chatwin, AuI ConverteR 48x44 since 2015

...I would recommend this software to anyone from a casual audio enthusiast seeking to upgrade the sound of their audio experience right through to the professional seeking industry standard seamless conversions...

View more opinions...

USEFUL INFORMATION


Read End user license agreement

How to uninstall AuI ConverteR 48x44

AuI ConverteR supports built-in formats: WAV, AIFF, AIF, FLAC, DSF, CUE, CD-audio (AIFF/CDA). All other audio format codecs are free independent command line utilities, that are provided by third parties and not included in AuI ConverteR. CDA is supported under Windows only.
Drawings on this page do not correspond to real physical values and are used just to explain.
You should use AuI ConverteR for legitimate purposes only.