'info_dict': {
'id': 'ndr2',
'ext': 'mp3',
'title': 're:^NDR 2 [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$',
'description': 'md5:591c49c702db1a33751625ebfb67f273',
'thumbnail': 're:^https?://.*\.png',
'info_dict': {
'id': 'ndr2',
'ext': 'mp3',
'title': 're:^NDR 2 [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$',
'description': 'md5:591c49c702db1a33751625ebfb67f273',
'thumbnail': 're:^https?://.*\.png',