Superfly - Your Soul RadiO is a music-oriented private radio station from Vienna . He is sending since February 29, 2008. 98.3 Superfly started its regular broadcast operation on February 29, 2008 at 8:15 pm on the UKW frequency 98.3 MHz ( Donauturm ), which had already been used a few days earlier for test purposes, but not 24 hours. In the first few weeks, the program - rather unusual for the Austrian radio market - came out without a moderator. On the homepage there is a live stream available, the Radio Superfly world can receive free over the Internet.