(On iOS and Android, the link should redirect you to the TuneIn app on the App Store and Google Play. Just search for “KHDC” in the app, and you should be all set!)
edit: Hmm, the music that is streaming on what is listed as KHDC on TuneIn ("Electronic Trance-mission?") is different than what's actually being broadcast on the actual FM station (Groove Nation). Sorry about that!