
Description: Steinberg Sequel is a digital audio workstation and MIDI sequencer software for Windows and Mac. It allows for multi-track audio and MIDI recording, editing, and mixing with virtual instruments, effects, and editing tools aimed at music production.
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