Slowed is a radio that combines many different styles (pop, chill-out, lounge, electro, techno, vaporwave, dubstep etc) with an emphasis on a slow rhythm.
https://play.google.com/store/apps/details?id=appinventor.ai_justgooddesign1.SlowedRadio
https://play.google.com/store/apps/details?id=appinventor.ai_justgooddesign1.SlowedRadio