
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: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: MP3Cutter and Ringtone Maker is an Android app that allows users to easily edit MP3 audio files. It can cut, trim, and crop MP3s to make ringtones, notification tones, alarms, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API