Ana, a poor widowed woman, is submitted to an illegal experiment for money: she will be locked in an anechoic chamber, the world's most quiet place, where she will have to stay for as long a... Read allAna, a poor widowed woman, is submitted to an illegal experiment for money: she will be locked in an anechoic chamber, the world's most quiet place, where she will have to stay for as long as possible if she wants to win the reward.Ana, a poor widowed woman, is submitted to an illegal experiment for money: she will be locked in an anechoic chamber, the world's most quiet place, where she will have to stay for as long as possible if she wants to win the reward.
