SicMu Player - SicMu Player is an application that enables users to play audio files on their devices easily.
Playlist Machinery - Tools that help you create & organize your Spotify playlists
Poolsuite™ - The super-summer music player
Playlistor - Convert Apple Music playlists to Spotify and vice versa
Tune My Music - Transfer Playlists Between Music Services
Headset - Personal music player for Youtube and Reddit