Audio file URL reads out letter by letter, rather than playing the audio
If a URL is included in a say, but that URL is inaccessible, the URL will be recited utilizing TTS. For example, this:
say("Please wait while we transfer your call. Press star to cancel the transfer."); transfer(["+14075551212","sip:12345678912@221.122.54.86"], { playvalue: "http://example.com/ElevatorMusic.wav", terminator: "*", onTimeout: function(event) { say("Sorry, but nobody answered"); } });
Will read back "h t t p colon" and so on, since the URL is invalid.