
Description: MP3Gain Express is a free audio normalization software for Windows. It can analyze and adjust the volume of MP3 files so all tracks have the same loudness. Useful for DJs, audiophiles, and music listeners.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Normalize is an open-source audio normalization software that allows users to normalize the loudness of audio files to a target level. It supports normalizing multiple files at once and works with common audio formats like MP3, WAV, FLAC, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API