Inno Setup - Inno Setup is a free installer for Windows programs.
MP3Gain - A free automatic mp3 volume normalizer.
CreateInstall - Professional installer software is an essential component for any software developer.
QMP3Gain - Graphical user interface front end supporting MP3Gain engine which analyzes and losslessly adjusts...
Advanced Installer - Advanced Installer is a Windows installer authoring tool for installing, updating, and configuring your products safely, securely, and reliably.
wxMP3gain - Needs to be compiled.