
Description: Filmstro is a music plugin for filmmakers that makes scoring videos easy. With a large library of music composed specifically for use in videos, users can preview tracks and choose one that fits their edit. It seamlessly syncs the music to match the timing of video shots.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: ccMixter is a website that hosts remixable music and sounds that people can use to create new mixes and compositions. It has a large library of samples, loops, acapellas, and more that are free to use under Creative Commons licenses.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API