def play(data):
f = StringIO(data)
f = wave.open(f, 'rb')
stream = p.open(format=p.get_format_from_width(f.getsampwidth()),
channels=f.getnchannels(),
rate=f.getframerate(),
output=True)
data = f.readframes(chunk)
while data != '':
stream.write(data)
data = f.readframes(chunk)
