TapTunes - With TapTunes, you will experience your music collection like never before.
DaVinci Resolve - Revolutionary new tools for editing, color correction and professional audio post production, all in a single application!
Mopidy - Mopidy is an extensible music server written in Python. Mopidy plays music from local disk, Spotify, SoundCloud, Google Play Music, and more. You edit the playlist from any phone, tablet, or computer using a range of MPD and web clients.
Kdenlive - Free and open-source, full-featured video editor.
Exaile - Exaile: Music Player for GTK+. Simple interface. Powerful music management. Smart Playlists. Advanced track tagging.
Mastershot App - Mastershot’s intuitive web-based video editor will have you churning out high quality videos in no time at all. And best of all, it's 100% free!