Mplayer

__version__ = '1.1.1'
from kivy.app import App
from kivy.lang import Builder
from kivy.utils import platform
from jnius import autoclass
kv = '''
Button:
    text: 'push me!'
'''

class ServiceApp(App):
    def build(self):
		if platform == 'android':
            		from android import AndroidService
            		service = AndroidService('my pong service', 'running')
            		service.start('service started')
            		self.service = service
			MediaPlayer = autoclass('android.media.MediaPlayer')

			# create our player
			mPlayer = MediaPlayer()
			mPlayer.setDataSource('/sdcard0/Josh Woodward - Swansong.ogg')
			mPlayer.prepare()

			# play
			mPlayer.start()
        	return Builder.load_string(kv)

if __name__ == '__main__':
    	ServiceApp().run()