
Description: LMMS is an open source digital audio workstation that allows you to produce music and sounds using virtual instruments, audio samples, and effects plugins. It has features like an easy-to-use interface, VST support, MIDI editor, and automation.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: n-Track Studio is a digital audio workstation and MIDI sequencer for Windows. It allows you to record, edit, and mix audio and MIDI. Key features include VST instrument and effect support, automation, effects chains, audio slicing, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API