Replayify - Create playlists from your most played Spotify tracks
BitTorrent Live - Live streaming video. iPhone, Apple TV, MacOS. Android soon.
Spotify - Map shows when two people play same song at same time
IINA - The modern video player for macOS
CoverSutra - CoverSutra gives you a handy and attractive way to control iTunes without ever leaving your current...
VLC Media Player - VLC is a free and open source cross-platform multimedia player and framework.