You must load a playlist or album before being able to listen to and control playback of music on your RunIQ. Start here to add a playlist and sync your RunIQ with your Google Play Music™ account.
You can choose to listen to your music by playlist, artist or album. Both playlists and albums are played in order of the track listing (ie, track 1 plays first, track 2 plays second, etc), but all tracks play in alphabetical order when playing by artist.
If you are unable to sync Google Play Music™, please follow these troubleshooting steps.