def get_music_services(self, device):
service = self.control_point.get_ms_service(device)
service_response = service.ListAvailableServices()
musicservices = {}
if 'AvailableServiceDescriptorList' in service_response:
elt = AvailableServices().from_string(service_response['AvailableServiceDescriptorList'])
service_response['AvailableServiceDescriptorList'] = elt.get_items()
for item in service_response['AvailableServiceDescriptorList']:
musicservices[item.Id] = item.Name
return musicservices
