AACGain is a modification to Glen Sawyer's excellent mp3gain program. It supports AAC (mp4/m4a/QuickTime) audio files in addtion to mp3 files.
Cost / License
- Free
- Open Source
Platforms
- Windows
- Linux
- Chocolatey

Apps similar to QMP3Gain include MP3Gain, which is free and open source. Other options are wxMP3gain, easyMP3Gain, soundKonverter and MP3Gain Express. You can choose from more than 10 Sound Equalizers like QMP3Gain for Windows, Linux, Mac and Android.
AACGain is a modification to Glen Sawyer's excellent mp3gain program. It supports AAC (mp4/m4a/QuickTime) audio files in addtion to mp3 files.

ppmBatch allows you to analyze and normalize your audio files according to various broadcasting loudness standards. It batch processes files in multiple real time and provides intuitive user feedback about each file's compliance status and processing progress.

Sound Normalizer increases, reduces, levels, restores, volume and size Mp3, Mp4, Ogg, FLAC, APE, AAC and Wav (PCM 8, 16, 24, 32 bits, DSP, GSM, IMA ADPCM, MS ADPCM, AC3, MP3 , MP2, OGG, A-LAW, u-LAW) files without loss of ID3, Mp4, Ogg and FLAC tags.


