OnTheAir Studio is an application to make webradio streaming easy and user-friendly. Build playlists and then stream them in AAC+ and MP3 to any SHOUTcast or Icecast server. It is fully MIDI-controllable and provides automatic audio level detection for seamless segues between songs. Support for Retina displays and full 64-bit application. New with version 3.6: TouchBar support and cosmetic fixes.