![](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396900_1309541162_15.jpg)
Construímos essa casa ao redor de um piano, cujo som tínhamos que conter. Em uma área de 220m2, tivemos que assegurar que o pianista tivesse as condições acústicas corretas em um espaço grande o suficiente para recitais e aulas.
Ao mesmo tempo, a habitação tinha que protegem os vizinhos e os outros residentes da casa do som. Cercamos todas as bordas do terreno com altas paredes de pedra.
Com vigas de concreto cruzando-as, suspendemos todo o segundo andar, deixando o térreo quase vazio, isolando o piano.
No meio desse espaço, abaixo do quarto principal, está a sala de estar, onde o piano recebe o ‘palco central’ e, graças ao piso de madeira reciclada e à porosidade da pedra, o som é propriamente absorvido.
A casa tem dois ensolarados quartos e um escuro estúdio de filme no piso superior.
O dormitório, envolvido por pedras, abre-se para o sol durante todo o dia; entretanto, a casa nega todas as vistas exteriores. Alcança esse caráter ao receber a luz do sol que é refletida pelas paredes. É uma casa que parece estar em constante movimento pela luz.
![Casa Materka / T3arc (22) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396900_1309541162_15-125x125.jpg)
![Casa Materka / T3arc (8) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396949_1309541233_30-125x125.jpg)
![Casa Materka / T3arc (26) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396887_1309541140_9-125x125.jpg)
![Casa Materka / T3arc (5) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396961_1309541250_35-125x125.jpg)
![Casa Materka / T3arc (27) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396883_1309541134_8-125x125.jpg)
![Casa Materka / T3arc (1) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396975_1309541271_43-125x125.jpg)
![Casa Materka / T3arc (25) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396891_1309541145_12-125x125.jpg)
![Casa Materka / T3arc (9) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396945_1309541229_28-125x125.jpg)
![Casa Materka / T3arc (3) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396968_1309541261_41-125x125.jpg)
![Casa Materka / T3arc (4) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396964_1309541255_40-125x125.jpg)
![Casa Materka / T3arc (6) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396956_1309541244_33-125x125.jpg)
![Casa Materka / T3arc (11) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396939_1309541217_26-125x125.jpg)
![Casa Materka / T3arc (20) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396907_1309541171_17-125x125.jpg)
![Casa Materka / T3arc (21) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396903_1309541167_16-125x125.jpg)
![Casa Materka / T3arc (2) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396971_1309541267_42-125x125.jpg)
![Casa Materka / T3arc (7) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396952_1309541238_31-125x125.jpg)
![Casa Materka / T3arc (10) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396942_1309541222_27-125x125.jpg)
![Casa Materka / T3arc (12) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396936_1309541212_25-125x125.jpg)
![Casa Materka / T3arc (13) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396932_1309541207_24-125x125.jpg)
![Casa Materka / T3arc (14) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396929_1309541202_23-125x125.jpg)
![Casa Materka / T3arc (15) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396924_1309541197_22-125x125.jpg)
![Casa Materka / T3arc (16) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396920_1309541192_21-125x125.jpg)
![Casa Materka / T3arc (17) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396917_1309541186_20-125x125.jpg)
![Casa Materka / T3arc (18) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396914_1309541181_19-125x125.jpg)
![Casa Materka / T3arc (19) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396910_1309541176_18-125x125.jpg)
![Casa Materka / T3arc (23) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396897_1309541158_14-125x125.jpg)
![Casa Materka / T3arc (24) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396894_1309541150_13-125x125.jpg)
![Casa Materka / T3arc (28) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396880_1309541127_7-125x125.jpg)
![Casa Materka / T3arc (29) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396876_1309541122_6-125x125.jpg)
![Casa Materka / T3arc (30) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396873_1309541117_3-125x125.jpg)
![Casa Materka / T3arc (31) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396870_1309541112_2-125x125.jpg)
![Casa Materka / T3arc (32) © Luis Gordoa](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396866_1309541107_1-125x125.jpg)
![Casa Materka / T3arc (43) Planta 1](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396842_1309541074_floor_plan1-125x125.jpg)
![Casa Materka / T3arc (42) Planta 2](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396844_1309541077_floor_plan2-125x125.jpg)
![Casa Materka / T3arc (44) Planta 3](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396840_1309541072_floor_plan-125x125.jpg)
![Casa Materka / T3arc (37) Corte 4](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396854_1309541093_section4-125x125.jpg)
![Casa Materka / T3arc (38) Corte 3](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396852_1309541091_section3-125x125.jpg)
![Casa Materka / T3arc (39) Corte 2](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396850_1309541088_section2-125x125.jpg)
![Casa Materka / T3arc (40) Corte 1](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396848_1309541084_section1-125x125.jpg)
![Casa Materka / T3arc (41) Corte](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396846_1309541079_section-125x125.jpg)
![Casa Materka / T3arc (45) Fachada sul](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396837_1309541061_south_facad-125x125.jpg)
![Casa Materka / T3arc (33) Croquis](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396863_1309541102_sketch3-125x125.jpg)
![Casa Materka / T3arc (34) Croquis](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396861_1309541099_sketch2-125x125.jpg)
![Casa Materka / T3arc (35) Croquis](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396858_1309541097_sketch1-125x125.jpg)
![Casa Materka / T3arc (36) Croquis](https://images.adsttc.com/adbr001cdn.archdaily.net/wp-content/uploads/2012/06/1340396856_1309541095_sketch-125x125.jpg)