intro1 = single("/home2/liquidsoap/intro1.mp3")
backup = (playlist.safe("playlist.pls"))
new = input.http.mp3("http://radio.ruggednorth.com:80/new")
oldschool = input.http.mp3("http://radio.ruggednorth.com:80/oldschool")
nc17 = input.http.mp3("http://radio.ruggednorth.com:80/nc17")
cygnal = input.http.mp3("http://radio.ruggednorth.com:80/cygnal")

def transition(a,b)
  add(normalize=false,
      [ fade.initial(b),
        fade.final(a) ])
end

radio = fallback(track_sensitive=false, transitions=[ transition, transition ],
                                        [switch([({ 4w19h-4w21h }, cygnal),
                                                 ({ 7w17h-7w19h }, nc17)]),
                                                 backup])


output(radio)