def play(self): process_retval(["mocp", "--play"])
def next(self): process_retval(["banshee", "--next"])
def prev(self): process_retval(["banshee", "--restart-or-previous"])
def togglepause(self): process_retval(["banshee", "--toggle-playing"])
def stop(self): process_retval(["banshee", "--stop"])
def next(self): process_retval(["mocp", "--next"])
def pause(self): process_retval(["rhythmbox-client", "--pause"])
def next(self): process_retval(["quodlibet", "--next"])
def prev(self): process_retval(["quodlibet", "--previous"])
def play(self): process_retval(["quodlibet", "--play"])
def playpause(self): process_retval(["quodlibet", "--play-pause"])
def prev(self): process_retval(["rhythmbox-client", "--previous"])
def next(self): process_retval(["rhythmbox-client", "--next"])
def togglepause(self): process_retval(["rhythmbox-client", "--play-pause"])
def unpause(self): process_retval(["mocp", "--unpause"])
def play(self): process_retval(["banshee", "--play"])
def stop(self): process_retval(["mocp", "--stop"])
def pause(self): process_retval(["banshee", "--pause"])
def prev(self): process_retval(["mocp", "--previous"])
def play(self): process_retval(["rhythmbox-client", "--play"])