Gain Control of Audio Files

To adjust loundness of album tracks you can use AuI ConverteR 48x44 software.

Manual loudness adjusting

1. Launch AuI ConverteR
    
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   [Windows]

    

   Download FREE
   [Mac]
   
    
2. In main window push Open files button and select source files.
3. In main window > Levels tab* > alter Output level volume, dB slider or enter gain altering value in the field about the slider.
4. In Level adjusting drop-down list select Manual.
5. Push Start button and wait for end of conversion.

Manual gain control (AuI ConverteR)

* Try in FREE demo. Audio normalization is fully supported in configurations

Read more:

Minimal configurations with gain control

With manual gain control

PCM (WAV, FLAC, AIFF, ALAC, mp3, ... up to 24 bit / 192 kHz depend on format)

to

PCM (up to 24 bit / 192 kHz) converter

[   Mac   ]        [Windows]

With auto loudness maximizing

PCM (WAV, FLAC, AIFF, ALAC, mp3, ... up to 24 bit / 192 kHz depend on format)
to
PCM (up to 24 bit / 192 kHz) converter

[   Mac   ]       [Windows]

DSF/DFF (up to D128), PCM (WAV, FLAC, AIFF, ALAC, mp3, ... up to 24 bit / 192 kHz depend on format)
to
PCM (up to 24 bit / 192 kHz) converter

[   Mac   ]       [Windows]

PCM (WAV, FLAC, AIFF, ALAC, mp3, ... up to 24 bit / 192 kHz depend on format)
to
DSF/DFF (up to D128), PCM (up to 24 bit / 192 kHz) converter

[   Mac   ]       [Windows]

DSF/DFF (up to D128), PCM (WAV, FLAC, AIFF, ALAC, mp3, ... up to 24 bit / 192 kHz depend on format)
to
DSF/DFF (up to D128), PCM (up to 24 bit / 192 kHz) converter

[   Mac   ]       [Windows]