[pygame] playing sound on Windows

[sarah]

Hi all,
I've just subscribed to this list hoping someone can hplease elp me with the
following problem: I wrote the class bellow (I also attached it) that simply 
plays a sound
file when its method play_file() is called. It works on Linux perfectly, but
on Windows, no sound is played and I do need to find the reason of it.
Configurations are:
Windows 7 (32 bits), Python 2.6 and Pygame 1.9.1 (win32). Thank very
much for any help!
Sarah Barreto Marques

www.audiogames.com.br
@sarahbmarques




import sys, pygame
import time

class Sound:
    pygame.mixer.pre_init(frequency=22050, size=-16, channels=2, buffer=1024)

    def play_file(self, name):
#        pygame.mixer.pre_init(frequency=44100, size=-16, channels=2, 
buffer=1024)
#        pygame.mixer.get_init()
        sound=pygame.mixer.Sound(name)

        print 'playing'
        sound.play()

        print 'done'
        time.sleep(2)
        return sound

if __name__=='__main__':
    pygame.init()
    sound=Sound()
    som.play_file('0.wav')

sound.py
Description: unknown