Volume Balancer

Volume Balancer is a shareware utility which adjusts the peak and average levels of WAV files so that they have the same perceived loudness.

It is a 32 bit program that runs on all versions of Windows from Windows 98 onwards. It is primarily intended for use as a final step before burning a compilation CD from a variety of sources.

Note that Volume Balancer works only on CD-format WAV files (ie. 44.1kHz, 16-bit, stereo). It does not work on MP3 files.