var Support = {

  useFlashAudioPlayer: function () {
    if (this._useFlashAudioPlayer === undefined) {
      var audioTag = document.createElement("audio");

      this._useFlashAudioPlayer = !(
        !!(audioTag.canPlayType) &&
        (audioTag.canPlayType("audio/mpeg") != "no") &&
        (audioTag.canPlayType("audio/mpeg") != "")
      );
    }
    return this._useFlashAudioPlayer;
  }

};