01:001Xtra's Cosmic Wind DownJamz SupernovaRelax with one hour of electronic R&B and soul tipped melodies to refresh your mindBBC Radio 1Xtra Duration: 1 hour Wed 28th Jul 2021, 01:00 on 1xtraJourney to a universe of blissed-out bops to help you unwind with Jamz Supernova.GenresMusicDance & ElectronicaMusicHip Hop, RnB & DancehallExperimental & NewBrand1Xtra's Cosmic Wind DownSeries1Xtra's Cosmic Wind Down: Jamz Supernova Source: BBC Online