Brain.fm - Music designed for the brain to enhance focus, relaxation, meditation, naps and sleep within 10 - 15 minutes of use.
Soundiiz - Transferring playlists between various music streaming platforms.
Music Time for Spotify - Discover the best music for coding with data and Spotify
Tune My Music - Transfer Playlists Between Music Services
NoisyLoop - Play urban soundscapes in a loop
Musconv - MusConv Tool is powerful music migration program.