
Description: Ferrite Recording Studio is a free, open source digital audio workstation and multitrack recording software for macOS. It allows you to record, edit, mix and export audio and MIDI projects with up to 32 tracks.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Tenacity is an open source audio editor for Windows, Mac, and Linux. It provides basic and advanced audio editing features such as cut, copy, paste, change pitch and tempo, noise reduction, amplify, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API