function() {
    var self = this;

    // Get the Howl we want to manipulate.
    var sound = self.playlist[self.index].howl;

    // Puase the sound.
    sound.pause();

    // Show the play button.
    playBtn.style.display = 'block';
    pauseBtn.style.display = 'none';
  }
function() {
    var self = this;

    // Get the Howl we want to manipulate.
    var sound = self.playlist[self.index].howl;

    // Puase the sound.
    sound.pause();

    // Show the play button.
    playBtn.style.display = 'block';
    pauseBtn.style.display = 'none';
  }
function ( ) { var self = this ; // Get the Howl we want to manipulate. var sound = self . playlist [ self . index ] . howl ; // Puase the sound. sound . pause ( ) ; // Show the play button. playBtn . style . display = 'block' ; pauseBtn . style . display = 'none' ; }
Pause the currently playing track.
Pause the currently playing track .
Pause the current item