Hear that music? Studies have shown that slow music makes people take their time and spend more money. Loud music makes them move through the store quickly without affecting sales. And classical music leads people to buy more expensive merchandise.

听到音乐？研究称，慢音乐会让人们花更多时间消费，快音乐会让人们加快步伐，经典音乐会让人们买更多昂贵的商品。