StdoutSink.py

class StdoutSink(spotify.sink.Sink):

    def __init__(self, session):
        self._session = session
        self.on()

    def _on_music_delivery(self, session, audio_format, frames, num_frames):
        assert (
            audio_format.sample_type == spotify.SampleType.INT16_NATIVE_ENDIAN)

        # print >> sys.stderr, audio_format.sample_type
        # print >> sys.stderr, audio_format.sample_rate
        # print >> sys.stderr, audio_format.channels
        # print >> sys.stderr, audio_format.frame_size()
        # print >> sys.stderr, num_frames

        sys.stdout.write(frames)
        return num_frames

    def _close(self):
        pass

#to play form the shell using SOX (brew install sox OR apt-get install sox)
python MyPySpotify.py | play -t raw -b 16 -e signed -c 2 -r 44100 -

#for more details check the examples on pyspotify project