The dynamic sounded Compressor, Limiter und Enhancer, will restore all your MP3 / Wave files. You can select a folder and the tool will find all you mp3 and convert them to a new mp3 file(ending with _EQ). Now all you files become the same level and the s * Correlations Meter * RMS Level Meter and Peak Level for the Input and Output * integrated Compressor, Limiter und Enhancer * 1/3 Octave displaying for the frequency bands