These free streaming services will keep the tunes ( and the sweat ) flowing
Rdio ( rdio. com)
Thirty million songs and
countless mood-appropriate “stations,” like Cardio Workout and
Running Music—no FM or AM dial required.
Fit Radio ( fitradio.com)
The perfect marriage of art (DJ-curated playlists) and science (mixes that are designed to keep your bpm consistent throughout
your workout). n