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Normalize MP3 volume

It happens that in the musical assortment there are sound files of different volumes, spoiling the overall image from listening. This defect is treated by the normalization route, then eat automatic tuning of the volume of all compositions up to one level.
Of all the variety of tools available, we will focus on a fairly convenient, only the essence, free MP3Gain editor . MP3Gain allows you to smooth the volume of a single file, as well as a whole group of files. To do this, by pressing the Add File (s) or Add Folder button, add audio files and click Track Analysis to analyze and compile a general image of the sound level in each composition. Next, set the desired volume level in decibels, click Track Gain, and the utility will do its creative work, making the necessary changes to the characteristics of our music files.
Here, in general, also all the necessary instructions. However, those who are curious can delve into the settings of the program, set its priority in the system, enable the saving of log files, if you want to activate the function of deleting information tags, it’s only possible to change the appearance of the application. Go ahead.