flac volume control reduce mp3 how to increase audio of mp3 Codes for making samsung cellphones mp3 music louder decrease volume reduce volume decrease mp3 quality How to make your music loud low noise mp3 converter Need to increase volume on .wav, .mp3 files How do I increase volume in MP3 file Automate batch adjust audio volume normalize your audio mp3 wav files how to make mp4 louder How To Reduce Weight Mp3 Reduce MP3 Size with Free MP3 Size Reducer Utility What is the best way to reduce the size of an mp3 file? best program to level mp4 volume mp4 normalisieren vista how to level the sound volume of mp3 in a file wav test volume Software to raise volume. test sound wav serial mp3gain pro torrent. improve quality of audio files how to improve sound quality of mp3 files. how to increase volume of mp4 file? how to normalize volume level on mp3. how to improve the sound in a file increase adjust volume. How to level high and low volume audio files to same sound level mp4 fix. How to improve the sound of an mp3 song. How to Reduce MP3 File Size in Audacity how to increase volume on wave file mp3 clipping repair tool fix mp3 clipped free download mp3 songs loud voice software test sounds mp3 sound levels audio batch processor normalize which mp3 db level mp3 volume increase. ogg volume increase Download Increase aac Volume Utility mp3 normalizer peak level normalizing batch mp4 normalizer mp4 batch convert volume normalizer audio volume. free download only music without song converting software how to normalize mp4 album normalize aac sound forge can a low mp3 be normalized louder program for raising mp3 tones how to increase volume on mp3 ringtone how to lower volume on audio files how to increase the decibels in a songs how to increase dynamic range of mp3s audio volume increaser how to reduce output volume of mp3 reduce volume of .wav files download convert low volume to high volume software how to lower volume on audio file

How to increase volume on multiple MP3s at once? lower volume on aac files how to increase sound of ringtone mp3 fix volume db online audio level reduction aac volume to low reduce sound ogg online any way to increase volume of mp3 without distortion increase mp3 volume without distortion online lower volume mp3 Download increase mp4 dynamic range loud ogg normalized free soft were to decress vilume on song how to normalize track volume in pendrive mp3 recording low how do i increase volume reduce mp3 volume mp3gain tutorial increase loudness of mp3 enhance volume Raise or lower volume how to enhance mp4 audio reduce quality of music file increase the volume of an ogg normalize mp3 How do you reduce the size of a song? normalize wav files free ogg volume clipping how to make your music louder on the iphone mp3 mastering tool free how to adjust mp3 volume to same volume level Lose Weight Mp3 modify volume music file How to Reduce Music File Size Typical MP3 File Size How to reduce .mp3 file size without effecting the quality? optimum decibel mp3 is there a program to convert volume on mp3 music to make them the same level batch mp4 volume equal modify quality of mp3 peak level of mp3 files. clipping mp3 files increase peak volume aac how to increase mp3 volume Max db. quality batch processing ogg normalisation normalize 89db improve mp3. Convert and normalize your mp3 files to wav increase volume level mp3 db what decibel level for mp3 recommended level aac volume increase. clipping increasing dB mp3 best mp3 volume equal how to increase volume level sound file. MP3 peak volume download every ringtone melody ringtone download. best volume normalization software increase the quality of an mp4 volume 89db. improve quality of downloaded music what's the best normalizing settings music 89.0 db normalize mp3 files. what is the best dB value for an audio file normalize audio tracks volume mp3. Lose Weight Hypnosis CD or Download MP3 Reducer.

mp4 slow vol to converter high volume sound Reducing WAV sound file size, without losing quality best audio software for increase volume without losing quality increase wav volume utility software mp4 files louder online batch audio loudness normalization mp4 song voice amplifier and reducer free download increase ampitude mp4 How i can increase the volume of mp3 ringtone batch normalize flac files to a target level how to get more volume from mp3 how to increase initial volume of musics silence the amp without modifying volume free program to raise the volume of songs optimizing mp3 files free Audio Level Meter Reduce Compress Mp4 Size Make your songs Louder reduce mp3 good quality software increase loudness mp3 volume amplifier free downloads app high audio for android balance tester for pc audio mp3 Make your MP3 Files Louder sound amplifier software for mobile phone equal quality of mp3 how to reduce volume differences How to normalize volume level for a group of audio tracks? best free flac volume normalizer free software for wav size reduction amplify mp3s on android software for adjusting volume for mp3 optimizing my phones volumes music player volume leveling windows 7 playback music software optimizer increased amplitude audio tool normalize mp3s without reconverting balancing sound volume flac free increase volume normalize db how to adjust volume of flac files how to raise the slow volume of a song adjust size of mp4 files how to set balance of a mp3 file how can you edit sounds to be louder mp3 program that will adjust volume flac file size reduse in best quility how to reduce mp3 song size minimize free software download how to increase the volume on my music software to increase computer volume manually normalizing itunes volume mp3 max file size how to reduce the volume of a mp3 file how to fix high definition audio device How to increase volume of music files reduce volume sound file mp3 balance sound level what is the best volume when normalising increase mp4 bitrate software How to compress or convert mp3 songs to reduce thier file size? how to reduce the size of music files without reducing quality

How to increase volume low bit mp3 Can a .wav file be edited to lower the volume on it? How do I reduce the size of a WAV file? tool change volume level of .wav file best way to bring down levels on mp3 how to increase volume of mp3 file online how to reduce the volume of a mp3 file maximizing output with mp3s reducing the volume of mp3 files increasing the dynamic range of mp3 files lowering volume on flacs iphone ringtone low volume .flac how to improve mp4 quality free download loudness mp3 album Batch converter, Batch tag editor for MP3 Audio volume increasing software full versiom free download how to levalize volume on a batch of songs mp3 converter normalizer can you make mp3 songs louder increase volume without clipping how to decrease volume of mp3 files music amplifier software free download for window 7 how to increase output vol in mp3 What's an app that make your music louder how to increase volume of mp3 ringtones ipod gain sound music how increase the volume of cd balance volume mp4 resize mp3 files online decrease wav file sound editor for mac how to lower the sound of ogg how to equalize wav files sound level balancing volumn multiple wav files normlise wav song db levels program to balance mp3 volume reduce audio file size for mobile how to improve the quality of mp3 convert and normaliser freeware windows 7 adjust volume level of mp3 how to make flac file louder free software to enhance your music software to enhance the sound quality of an audio track how do I convert a wave file with out losing quality reduce mp4 clipping make your mp3's louder audio tool gain scanner win how to increase flac files volume adjusting perceived loudness of WAV files free mp3 size batch reduction Download less size making mp3 software how to adjust gain level on pc how to get more volume without clipping free sound equalizer for windows 7 music loudness editor mp4 db level how to leveling the sound of mp3 voice level recording increase ringtone volume on mobile software how to incrase ogg loud clipping definition mp3

decrease volume of mp3 how to convert low volume music to high volume raised WAVE file smaller than original lower volume? how to increase volume of mp3 ringtone low volume to high volume mp3 converter mp3 volume is low online mp3 decrising sound wav editor online increase volume optimum normalization level audio files flac volume increaser online how to enhance record my old mp3 song with equalizer how to increase volume of mp3 file online volume peak normalizer how to fix speech volume level in mp3 how do you make ipod nano louder? raise mp3 volume how to reduce mp4 volume Nokia volumes to increase the volume on nokia phones cd and mp3 recording software that allows volume balancing software to correct cd sound iphone mp3 edit louder app download free software to reduce video file size mp3 volume changer flac loudness meter raising music mp3 how to fix song clipping how to reduce the size of the mp3 file without change in its clarity batch flac volume increase software free good software for leveling tracks make flacs the same volume album track volume level can we increase mp4 volume to 110 db mp3 resizer free download full version diminish wav volume how to normalize mp3 volumes resize mp3 file online increase mp4 volume without distortion how to lower volume of music increase volume wav amplify music files reduce volume batch reduce wav file volume programme for changing sound of music tracks increase volume of flac cd converter increase volume mp3 how i can increse the volume of low capacity bytes sound optimize track volume for cd how to set all my mp3 downloads to same volume level mp3 gain peaks how to change a sound file size whats the best volume on mp3gain free software make mp4 volume for mobile Audio quality increase volume balance convertor increase the volume of a music recording amplify sound volume converter how to lower aac volume raise db on volume how to increase mp3 ringtone how do you increase the volume on an mp3 what is the best db setting for normalising flac files

free program to fix audio files to same level utility to level output of mp3's some mp3s are low volume increase db of mp3 lower music file volume what's best volume for mp3 bulk increase mp4 volume how to reduce volume high and low flac volume fix online how 2 increase mp3 volume in nokia devices using codes how to reduce the volume of an mp3 high to lower kbps convert online how to limit the volume of my flac audio sounds? tool to descrease mp4 volume how can i increase the max volume on a mp3 lowering volume of wav how to balance the volume in the laptop program that lowers mp3 sound how to make mp4 louder shrink mp3 file size mac What can I download to make my volume on my laptop louder what software can i download to make my music louder how to balance volume for mp4 files flac adjuster free low size mp3 download mobile How To Edit Music Level the Volume of Your Digital Music Collection Changing volume of a song? Setting the maximum volume limit on iPod what software can adjust the volume of song reduce mp3 file size online 100 mass audio level meter freeware flac optimizer how to lower volume of mp3 file and save amplify the volume of an mp3 best way to normalize db in songs normalise wav file online mp4 editor voice clarity cell phone audio amplifier software all files to high level audio utility to make files all the same volume how to increase db on a music loudness normalization software How to Normalize or Change the Volume of Your MP4 Files normalise music files Batch Processing. audio batch editor mp4 raise volume ogg files converter to lower reduce mp3 file size online free make music louder online How to Make Quiet MP3 Songs Louder How To Compress flac Files Free Reduce Mp3 File Size Downloads Reduce MP4 File size with MP3Packer How to Reduce MP3 File Sizes on a Mac How to convert existing mp3 to lower size How To Optimize & Compress MP3 Files Reduce flac File Size Without Losing Much on Quality


Articles    Mobile VersionMobile Version

You are here: Home >> Articles

How to increase or decrease volume, size and improve quality Mp3, Mp4, FLAC, Ogg, APE, AAC, Wav files

1. Reduce Mp3, Wav and FLAC file size
2. Resume

Ways of processing Mp3, Mp4, FLAC, Ogg, APE, AAC and Wav files can be divided into 2 sorts: distorting and not distorting. And if distorting ways of processing change an original relation and level of amplitudes and frequencies of a sound whereas not distorting ways of processing change level of all amplitudes equally or leave invariable level of all amplitudes and frequencies of a sound.

The most widespread distorting way of processing is an equalizer, and the most widespread not distorting way of processing is а normalizer. We will consider a normalizer in given article.

Gist of a normalization consists that an amplitude of initial beep varies, and a form remains former.

And it will feel on hearing as change of force a sound or volume.

Change of volume is accompanied by change of dynamic range that is relations of the loudest value to the most silent value of beep.

Increase of a volume leads to increase a dynamic range. Contraction and reduction of a dynamic range is accompanied by music which sounds exactly, monotonously, all time with approximately identical loudness, it becomes boring, inexpressive, more flat, an expression and dynamism disappears, brightness of perception is lost.

Certainly, it is possible to take advantage of a volume control or a button of volume and easily to increase volume level, not resorting to a help of a normalizer but if you have many compositions it gives a tangible inconvenience. Each composition has it's a dynamic range and a volume average level.

If all musical compositions are executed in one style or a genre that, as a rule, it is possible will be limited to peak normalization. Peak normalization for group of compositions fixes for each composition a dynamic range at one level thus that all compositions have a same dynamic range.

If all musical compositions are executed in different style or a genre that, as a rule, resort to normalization on an average level. Normalization on an average level for group of compositions fixes a dynamic range at different level for each composition depending on average value of volume of this composition that creates sensation of identical volume at transition from one composition to another for all group of compositions.

Let's consider normalization of a sound with reference to program Sound Normalizer.

Sound Normalizer differs from other sound editors of type "Sound Forge", which, fulfilling normalization of files Mp3, at first convert this Mp3 file in Wav file, then normalize this Wav file, and then already back convert this file Wav in Mp3 file. Sound Normalizer fulfills normalization of files Mp3 without conversions or any transformation and thus simply changes a control footing in each frame of Mp3 file.

Sound Normalizer differs from other players of type "foobar 2000", which, fulfilling normalization of files Mp3 use for this purpose APEv2 tags leaving thus each frame of file Mp3 not touched. Sound Normalizer does not use APEv2 tags for normalization that does possible listening Mp3 files with the changed volume in hardware players with flash memory. Besides, Sound Normalizer fulfills testing and normalization on each channel separately that allows to align automatically at normalization volume level in each channel on identical level that improve a stereo effect.

Download the Sound Normalizer: SoundNormalizer.exe

You need to open a file prior to a beginning of normalization.

The program has 2 modes: single and batch.

Single Mode

Batch Mode

You can open a file in a single mode having executed a command "Open".

You can go in the batch mode having executed a command "Batch Processor".

You can open files in the Batch Processor using three ways:



  • If You execute a command “Add Files” that can select Mp3, Mp4, FLAC, Ogg, APE, AAC and Wav a file or files;
  • If You execute a command “Add Folder” that can select all Mp3, Mp4, FLAC, Ogg, APE, AAC and Wav the files which are in this folder;
  • If You execute a command “Add Folders” that can select all Mp3, Mp4, FLAC, Ogg, APE, AAC and Wav the files which are in this folder and all subfolder being in this folder.

The program has for Mp3 files normalization on an average level with definition of clipping. As level of a sound for Mp3 files is near to peak level or exceeds that one peak normalization for Mp3 files it appears not expedient.

Combination of a normalization on an average level with a peak normalization preventing a clipping will be an optimal variant.

Clipping is a distortion of beep expressing in appearance of "hissing" and "crackle".

The clipping appears in Mp3 file when Wav file is converting with peak level above 90 %. Perform peak normalization therefore before converting Wav files in Mp3 for Wav files with peak level no more than 90%.

Please, look and listen the same beep without clipping and with clipping.

No Clipping (the file NoClipping.mp3)

Listen and compare the non-clipped audio "NoClipping.mp3" with the clipped audio "Clipping.mp3"

No Clipping


Sound Normalizer

Sound Normalizer

Clipping (the file Clipping.mp3)

Listen and compare the clipped audio "Clipping.mp3" with the non-clipped audio "NoClipping.mp3"


No Clipping

Sound Normalizer

Sound Normalizer

Test for Mp3, Mp4, FLAC, Ogg, APE, AAC and Wav files and define a recommended maximum level of normalization without clipping before normalization will be the best order of performance normalization.



The recommended maximum level of normalization without clipping is an optimum level of normalization eliminating clipping and providing maximum quality of a sound.

In the batch mode the recommended maximum level of batch normalization of the list of processing without clipping is the optimum level of normalization eliminating clipping and providing maximum quality of a sound, calculated for a current list of processing.

Batch Test

Batch Test

In batch mode, there is a command "Normalize each file on a maximum level without clipping". This is an implementation of peak normalization on a maximum level, i.e. in each file volume increased just enough as the speaker does not "rattle" and the volume will be maximum possible. In this case the normalization tends to 0 decibels (dB).

The "Save the ratio between the channels" is disabled by default and Sound Normalizer automatically adjust according to the average peak level or the volume of each channel. If the command "Save the ratio between the channels" is enabled then the Sound Normalizer will keep same original ratio of a volume level between channels, increasing the volume in each channel to the same value up to the level of a given synchronized sliders regulator normalization. That is, the command "Save the ratio between the channels" allows you to change the volume of the two stereo channels (left, right) to the same value, and thus retains its original volume differences between channels. In this two-channel stereo signal is selected having the maximum amplitude or loudness. Based on this information and the normalization is performed simultaneously in the two channels.

mp3 normalizer

Batch Normalizing

Level of normalization for Mp3 files expresses in percentage concerning value in 89 db in the program Sound Normalizer. That is, 89 db - it is 100%.

89 db is defined by practical consideration for majority Mp3 files volume level, on which else there are no clipping.

Reduce Mp3, Wav and FLAC file size

If you need to reduce quality and a size mp3 file then you should use a converter from mp3 in mp3.

Sound Normalizer includes converter from mp3 in mp3 with saving initiating ID3 v1 and v2 tags ( Actor/Title/Genre, etc.).

It is necessary to note that increase of a stream speed or bit rate of a mp3 file does not increase quality of sounding this file.

You will see a column "Estimated size", passing in a batch mode as it is visible in a picture more low, value in this column will be updated each time when you in the encoder settings (the button "Settings...", the Output format "MP3" on the tab "Batch Converting") press button "Apply" or "OK".

Estimated size

Estimated size

For reduce size mp3 file is better to reduce stream speed or bit rate. In this case you have 3 variants of a compression mode of the stream data:

  • 1. With constant stream speed (Constant bit rate, CBR);
  • 2. With variable stream speed (Variable bit rate, VBR);
  • 3. With average stream speed (Average bit rate, ABR).

CBR mode will give you the predicted size of the Mp3 file.

VBR mode will give you an unpredictable value for the mp3 file reduction.

ABR mode will give you predicted with much bigger (in comparison with VBR) accuracy a value of reduction mp3 file.

If you need to save quality and to reduce a size of Wav file then you are better to use the converter from Wav in FLAC. By default, encoder FLAC parameters are adjusted on obtaining of an optimal ratio speed/level of compression for a majority of types input files. However, this majority of types input files is that the majority of parameters encoder FLAC are calculated for a sound from CD-audio (i.e. 44.1 kHz, 2 channels, 16 bits). Thanks to of simple algorithms of decoder a speed of decoding FLAC above speed of coding besides encoder FLAC has hardware support that does the codec even faster and power efficient as it not strongly loads the central processor. After you converted a sound in a file of format FLAC you by means of program Sound Normalizer can reduce file size .flac still at least by 10 %. For this purpose you need to open a file .flac and to reduce level of normalization of this file proceeding from that that reduction of level of normalization by 1 % reduces file size .flac at least by 0.2 %.


The normalization is not distorting sort of processing.

The normalization is accompanied by change of a volume or of a dynamic range, that is the relation of the loudest value to the most silent value of beep.

The normalization allows to improve quality: if it for Mp4, FLAC, Ogg, APE, AAC, Wav files expresses by increase of a dynamic range for Mp3 files it expresses by elimination of a clipping.

Starting normalization Mp3, Mp4, FLAC, Ogg, APE, AAC and Wav files it is necessary to mean, that there are 2 sorts of normalization:

  • Peak normalization;
  • Normalization on an average level.

It is necessary to know that there are 2 modes of normalization:

  • The single;
  • The batch.

The normalization of the batch mode works with a list of processing and allows to align perceived volume for group of compositions. If all songs belong to the same genre or style of music in group of compositions then usually enough and peak normalization.

If there are songs in group of compositions having different genres then it is usually necessary to use normalization on an average level.

Usage of normalization on an average level is necessary for Mp3 files as their level of volume, as a rule, is equal maximum or exceeds it, that calls appearance clipping. Mp3 files have a small size and consequently are allocated on a disk of usual capacity in a considerable quantity and belong not seldom to different genres of music. Usage of normalization on an average level together with peak normalization preventing clipping of beep and allowing to receive maximum quality and therefore will be optimal for Mp3 files.

Contact Us
Copyright © 2006-2022 Kanz Software. All rights reserved.   Privacy Policy