def play(self, value = True):
self._play = value
if self._play:
SoundManager.load(self._fileName.value().stringValue())
SoundManager.play()
thread.start_new_thread(self._advanceTime, ())
else:
SoundManager.stop()
self._time.outValue().setFloatValueAt(0, 0.0)
self._time.valueChanged()
