Radio Arabella is the name of a group of regional radio stations in Germany ( Munich ) and Austria ( Vienna and in the federal states of Upper Austria and Lower Austria ). The operator in Germany is the Radio Arabella Studiobetriebsgesellschaft mbH. This was founded on May 29, 1985. Radio Arabella is a private broadcaster that, like all other private channels, is financed exclusively through advertising revenue. The name "Radio Arabella" is based on the founding partner Josef Schörghuber , whose daughter is called by the name Arabella. Radio Arabella started on May 29, 1989 on VHF 92.4. The frequency was split with the "Jazzwelle Plus", which broadcast daily from 18 to 22 o'clock. In 1994, the broadcasting area was extended to the districts of Freising, Erding and Ebersberg and the program was received around the clock on the FM frequencies 105.2 and 100.8.