Python-сообщество

 class Audio(models.Model):
	url_audio = models.ManyToManyField("AudioFile")
	tag_for_audio = models.ManyToManyField(Tag)
	men 		  = models.ManyToManyField(Persson)
	def __unicode__(self):
		return "%s" % self.url_audio
	class Meta():
		verbose_name='Аудио материал'

 class AudioFile(models.Model):
    audio_file = models.CharField(max_length=200)
    def __unicode__(self):
		return "%s" % self.audio_file