self.spinner = self.wTree.get_widget('audio_spin')
self.seeker = self.wTree.get_widget('audio_seeker')
self.label = self.wTree.get_widget('audio_label')
self.spinner = self.wTree.get_widget('audio_spin')
self.seeker = self.wTree.get_widget('audio_seeker')
self.label = self.wTree.get_widget('audio_label')