https://youtu.be/tnkhuhUnvy4?si=4n_MLc8l44uRvmQd Diamond House / XTEN Architecture The Diamondhouse is a sound studio and office extension to a house located deep in a canyon, against a severely sloping hillside, with minimal access and little space upon which to build. Direct sunlight reaches the site for only a few hours a day. The geotechnical condition is challenging, requiring 30-foot cai..