title: Why doesn't my PyGame mixer play sounds,?
body: <p>My PyGame mixer in 2.7 won't work with the sound option. I can make it work with mixer.music but not with mixer.sound, with mixer.sound it makes a small ticking noise and then stops. Code:</p>
  
  <pre><code>import pygame
  pygame.mixer.init(frequency=22050, size=-16, channels=2, buffer=4096)
  song = pygame.mixer.Sound("song.mp3")
  pygame.mixer.Sound.play(song)
  </code></pre>
  
  <p>No error, it just won't play and gives a small ticking noise.
  On windows 7-x64 btw.     </p>