* Volume normalization is fulfilled with help of the Mp3 Normalizer and Wav Normalizer.
* The level of volume and normalization is represented graphically and in percentage.
* The wav normalization and test is fulfilled on a peak level (Peak Normalization).
* The mp3 normalization and test is fulfilled on an average level (RMS normalization).
* The mp3 normalization is fulfilled under standard Replay Gain.
* The Mp3 Normalizer allows to modify a volume of a scanned file directly without usage tags.
* The Sound Normalizer also allows editing ID3 tags (build-in Mp3 ID3 Tag Editor) with support for ID3v1 and ID3v2 tags, converting Wav to Mp3 files and Mp3 to Wav files (build-in Wav/Mp3 Converter) using Lame MP3 Encoder 3.97, listening Mp3 and Wav files using the build-in audio player.
* This Sound Normalizer is simple to use with fast and excellent quality results. It incorporates the Lame MP3 Encoder 3.97 encoding algorithms which generate crisp tantalizing quality audio.
* You can quickly set and manage the parameters for conversion with basic and alternative presets.

Here are some key features of "Sound Normalizer":
* Advanced Wav Normalizer and Mp3 Normalizer;
* Batch processor for Mp3 and Wav (PCM 8, 16, 24, 32 bit) files;
* Batch normalizing for Mp3 and Wav (PCM 8, 16, 24, 32 bit) files;
* Batch converting for Mp3 and Wav files (PCM 8, 16, 24, 32 bit) files;
* Batch test for Mp3 and Wav (PCM 8, 16, 24, 32 bit) files;
* Converting Mp3 to Wav files using Lame MP3 Encoder 3.97;
* Converting Wav to Mp3 files using Lame MP3 Encoder 3.97;
* Support various encoder quality/speed modes;
* Extensive encoder options;
* Resampling for Mp3 files;
* Support pre-listen audio file;
* Support ID3 v1 and v2 tag (Artist/Title/Genre and so on);
* Simple, easy-to-use and highly customizable Windows XP interface;
* Support Themes;