[{"_id":"625305190f48a6512a18220d","artist":"AC/DC","albums":[{"title":"High Voltage","year":1976},{"title":"Back in Black","year":1980},{"title":"Dirty Deeds Done Dirt Cheap","year":1976},{"title":"Highway to Hell","year":1979}],"singers":"Bon Scott"}]

db.collection.find({"albums.year":1976},{"albums.$":1})