 We know the right soundtrack can help set the mood, change your mood, or enhance any activity. And that's why we have thousands of playlists tuned to fit any situation. The best part, you can listen to all your playlists for free. Tap the playlist tab in the iHeartRadio app and explore playlists to help you get in the zone while working out or chill when it's time to wind down. Playlists for a party, sleeping, cooking, gaming, or road tripping.