Shareware Audio Converter

Here we talk about choice of qualitative shareware audio converter.

What issues of high resolution audio conversion tools? We have three issues.

3 Troubles of HD Audio Converters

1. Noise of shifted ultrasound

2. Limited number of native output files formats

3. Mac starting with Win emulation software

Noise of shifted ultrasound is noise (intermodulation distortions) appearing due non-linear distortions of analog part of audio gears for playback of HD (88/96/176/192 kHz) files.

Restricted range of built-in output formats - downloadable HD audio files have FLAC, WAV, AIFF formats. High resolution and professional conversion software usually support a restricted number of output formats. Formats wma, mp3, alac and other (used for hi-end mobile audio devices - portable and car systems) don't supported. Final conversion to destination format we make manually.

Mac starting with Win emulation software - many producers and audiophiles use Mac. Some high qualitative audio conversion utilities has Windows version only.

Which can offers audiophile programs for resolution ( sample rate and bit depth) converting of lossless files with user friendly interface?

Now about decission these problems. AuI ConverteR 48x44 is audiophile converter specially designed for high resolution lossless files.

User interface AuI ConverteR 48x44

User interface of AuI ConverteR 48x44

Benefits of AuI ConverteR 48x44

1. Special design for high resolution audiophile conversion of lossless files

2. Removing noise of shifted ultrasound

3. User customization of output files formats

Native launching for MS Windows and Mac OS X.

Special design for high resolution converting of lossless WAV, FLAC, AIFF files:

- noise of conversion below noise of 24-bit quantisation;

- sample rate conversion without phase distortions. Fine for such sounds as drums, piano, guitar (linear phase filter mode);

- sample rate converting without pre-ringing at output. Like to analog sound processing (minimum phase filter mode);

- alphaD dithering for improving of transparency for 16 bit conversion (16 bit to 24 bit/32 bit, 24 bit/32 bit to 16 bit);

- 64-bit float all internal sound processing.

Suppressing whistle and noise of shifted ultrasound with alphaC sample rate conversion algorithm.

User customization of output files formats - after resolution converting automatically starting of command line encoders by third-parties developers. You can connect your encoders off one's own bat.

Read more about AuI ConverteR 48x44 read here...

Video: Audio converter for audiophile music

Roland Krammer
Crayon Audio GmbH
Republic of Austria,
uses
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...

"We do develop and built high end HiFi devices like integrated amplifier, power amplifier, phono preamplifier, pre amplfier, cd-player and audio streamer. We attach particular importance to maximum spatial resolution, but avoid the typical harshness sound in semiconductor amplifiers and digital equipment. ...

Since our CD player can play FLAC encoded files up to 96KS, we use AuI ConverteR 48x44 software, so that we can provide right examples. ..."

"...After many attempts to get my music data in the correct format, I discovered the positive characteristics of the dither function of AuI. I converted different music samples with dither. Burned the data with and without dither on CD and show this also to my colleagues in my branch. There was not one among them who could say something different as I'm. The original and the with the dither function converted samples sounded different.

The dither generated music data that sounded more fine then the original. The attacks in side instruments had more dynamic. The space was more clear. A decaying sound was to be heard longer, right down to the quietest passages. The whole sound had gained. But frequency analyzes indicated no difference, although you can hear differences. ..."

Steve Freedman,
USA,
uses
AuI ConverteR 48x44
since 2014

I just upsampled Little Feat, "Waiting for Colombus," 1978 MSFL to 384 and all I can say is, WOW!!!...

"I just upsampled Little Feat, "Waiting for Colombus," 1978 MSFL to 384 and all I can say is, WOW!!! Such a wonderful product you make... and on my droid it sounds great as well.. Thanks Yuri! Audiophile Inventory rocks!!!!!"

Martin Klaiss,
Germany,
uses
AuI ConverteR 48x44
since 2015

The cd ripper works perfect...the music played without any dropouts...

"The cd ripper works perfect, yesterday i ripped a old cd that with other cd ripping software could not correct ripped, but by your software its perfect the music played without any dropouts."

Simon Pang,
Music lover
from Hong Kong,
uses
AuI ConverteR 48x44
since 2015

...Finally, I have chosen AuI ConverteR, simply because I find the sound quality of the files converted by it is better than the other softwares that I have tried...

"When I searched on the web to find software for converting my collections of DSF files to WAV or FLAC files to fit for my equipment setup, I found AUI ConverteR and some other softwares.

Before deciding to go for which one, I had compared the sound quality of the WAV files converted by these softwares. Finally, I have chosen AuI ConverteR, simply because I find the sound quality of the files converted by it is better than the other softwares that I have tried. In addition, it is also a nice experience to feedback my suggestions to the AUI developer for improvement and fixing issues. He always responds friendly and quickly.

I hope to continue to use it happily for my various conversion projects."

David Roush,
USA,
uses
AuI ConverteR 48x44
since 2014

...AuI was one of the few converters that had the options I wanted, especially 32 bit...

"I have spent a lot of money building a stereo system including a water-cooled media server. I have several thousand CDs that I am ripping. There is a big difference in sound quality between lossless uncompressed files (WAV) and lossless compressed files (WMA). I started with WMA due to the difference in file size compared to WAV. In the past, data storage was not inexpensive and 2 TB discs were the maximukm size you could buy. Now storage is getting cheaper and 4TB hard drives are becoming common. Now I am looking into converting the files to WAV.

It is becoming apparent that 32 bit is the way of the future, so no sense in buying software that does not handle 32 bit (same with a DAC). The AuI was one of the few converters that had the options I wanted, especially 32 bit.

About communication with Audiophile Inventory's team: Excellent and immediate responses."

Emil Serafino,
USA,
uses
AuI ConverteR 48x44
since 2014

...So I find myself using Aul ConverteR all the time for multiple audio needs...

"Infact I stumbled across your software while looking for a DSF to PCM converter for Windows before the RD version ever came out. I could only find Open Source Linux and Mac Software, one without a GUI and another with a very suspect one.
Best part about it is, IMO it is a superior sample rate and format converter than using my wave editor... So I find myself using Aul ConverteR all the time for multiple audio needs.
AuI ConverteR is an invaluable tool for converting my ... (1-bit HD audio disks [AuI's remark]) to lossless PCM WAV/AIFF or FLAC format so they can be interpreted by my non ... (1-bit HD audio [AuI's remark]) compatible ... 24/192 portable DAC and ... Headphone Amp for enjoying audiophile grade sound on the go."

Andrew Kruchinov,
music lover
Russia,
uses
AuI ConverteR 48x44
since 2013

...In previous versions there were "bugs" that the program developer fix fairly quickly...

"I'm experienced music lover. Thus I prefer possible most qualitative of available formats.
   With the variety of free and paid converters for hi-res lossless files, high qualitive ones is unitary.

    I use AuI ConverteR 48x44 almost a year. In previous versions there were "bugs" that the program developer fix fairly quickly. What does the author's desire to constantly improve the software.
    All statements on the official website and the features of the software corresponds to the actual results obtained.

    Currently AuI ConverteR 48x44 is a priority program for converting of files. Especially for high-resolution audio.

    From my own experience I recommend use the software for all music lovers and interested professionals."

Hans Daudey
Netherlands,
uses
AuI ConverteR 48x44 pro
since 2011

...With a few mouse clicks I convert a directory map of flacs to a submap with converted files...

"I use the AuI ConverteR 48x44 pro for the conversion of 192 khz / 24 bits flac files from ... to 96kHz / 24 bits flacs which are required for my ... (audio card [AuI's remark]). I use the default settings. With a few mouse clicks I convert a directory map of flacs to a submap with converted files. "

Sergey Bobrov
Russia,
uses
AuI ConverteR 48x44
since 2013

...Audiophile Inventory willingly and promptly responds to requests about found shortcomings...

"AuI ConverteR 48x44 software is a unique tool. I like its quality of audio processing more than many well-known professional software products.

Audiophile Inventory willingly and promptly responds to requests about found shortcomings. Very quickly and efficiently fix it in newer versions."

Below you can download shareware audio converter for high resolution lossless files

AuI ConverteR 48x44

PCM to PCM >

ISO to DSF >

ISO to PCM >

DSF/DFF 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 full audio quality limited functionality	Modula-R (configure and save budget) from $18.7**	PROduce-RD subscription $9.9 * per week $25.9 * per month $117.9 * per year	PROduce-RD ~~$530.7~~*** $249.8* TOP SELLER
DOWNLOAD FREE [WINDOWS] DOWNLOAD FREE [MAC]	CONFIGURE ORDER [WINDOWS] CONFIGURE ORDER [MAC]	ORDER SUBSCRIPTION [MAC/WINDOWS]	ORDER NOW [WINDOWS] ORDER NOW [MAC]



	Modula-R's modules are NOT compatible with FREE version. "All Modula-R modules together" is PROduce-RD, that have lower price than full functionality purchased as Modula-R. To expand Modula-R abilities: order modules. MINIMUM PRICE CONFIGURATIONS: Order PCM to PCM $25.9* TOP SELLER WIN MAC Order ISO to DSF $22.3* BEST SELLER WIN MAC Order ISO to PCM $77.7* TOP SELLER WIN MAC Order DSF, DFF to PCM $55.4* TOP SELLER WIN MAC Order PCM to DSF/DFF $69.4* WIN MAC Order DFF/DSF to DSF/DFF $98.9* WIN MAC Order Safe CD Ripper $18.7* WIN MAC Order Metadata Editor $22.1* WIN MAC Save budget configurations > Configure AuI ConverteR online now > Ask for advice and configuration >	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. During subscription term, the latest update is provided for free. Subscription has auto renewal period with auto payment for next term. You can cancel next renewal. Read more... Single license key for Mac and Windows. You can migrate to other platform (operating system). Key activation requires Internet connection or contact us. If you activate key, previous activations are disabled.	Example: If you purchase Modula-R or PROduce-RD version 10.2, you have to pay for update to 11.0 (major update). Key activation requires Internet connection or contact us. If you activate key, previous activations are disabled.

* All prices at this page in the U.S. dollars without V.A.T. and other applicable taxes and fees. The prices are recommended. Information at 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.
During subscription term, the latest update is provided for free.
Subscription has auto renewal period with auto payment for next term. You can cancel next renewal. More...
Click on the pictures to get more information.
** - price (without applicable taxes and other) for Modula-R's configuration contains only [CD rip (core)] module
Configure options, save budget, buy now >
*** - total price (without applicable taxes and other) for all modules of Modula-R (PROduce-RD-identical functionality)

Detailed comparison

Purchased AuI ConverteR's major version number works without time limitations.

Functionality	FREE DOWNLOAD FREE [WINDOWS] DOWNLOAD FREE [MAC]	PROduce-RD from $9.9 _{per week} to $249.8**** ORDER NOW [WINDOWS] ORDER NOW [MAC] ORDER SUBSCRIPTION [MAC/WINDOWS]
Output DSF/DFF D64/128/256/512/1024	2 sec silence in file middle ≥ 3 min
Input DSF, DFF, ISO	2 sec silence in file middle ≥ 3 min D64/128/256/512/1024	1-bit 2.8(D64) ... 45.2(D1024) MHz
True Gapless Conversion (seamless album conversion)	2 sec silence in file middle ≥ 3 min
FLAC/AIFF 32 bit
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 sec silence in middle output file: - from 2nd file for PCM to PCM, - from 1st file for all other
Support meta tags (album and track name, artist, etc.)		Редактор метаданных DSF, FLAC, WAV, AIFF
Batch processing of group of files	2 sec silence in middle output file: - 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 peak level maximazing for album (relative level differences between tracks are kept)
Manual output volume adjust
Inverting phase audio
Sample rates 352, 384 kHz	WAV, AIFF, FLAC,...	WAV, AIFF, FLAC,...
Sample rates 705, 768 kHz	WAV, AIFF	WAV, AIFF
Sample rates 22, 44, 48, 88, 96, 176, 192 kHz
Bit depth of input files: 16, 24, 32 (wav), 64 integer and 32, 64 float point
Bit depth of output files:
16 and 24 bit
32 bit (wav)
32 bit (float point)
64 bit and 64 bit (float point)
*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)
WAV 64-bit (RF64) format (size more 2 gigabyte)
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 at this page in the U.S. dollars without V.A.T. and other applicable taxes and fees. The prices are recommended. Information at this page is not a public offer.