What Remains of Gone Home

Are you good at passing quests? How about getting out of a tricky house? You are locked inside and can’t escape until you find all the needed items. So what exactly are looking for? Somewhere in the building, there are three objects that play music. Your task is to discover them, put them into a box and carry it to the first floor. Then the front door will open and you will be free to walk out! Of course, that won’t be an easy thing to do. Keep your ears sharp and check every nook and cranny!