
Description: MP3 Toolkit is a free software for editing MP3 audio files. It allows you to cut, trim, split, merge, convert between various audio formats, apply effects, and more. Useful for basic MP3 file manipulation and conversion.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Timbre is a free and open-source digital audio workstation and music sequencer. It allows for multitrack recording, editing, mixing and mastering of audio and MIDI. Timbre provides a intuitive graphical user interface for music production.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API