Designed for two musicians, this newly built house combines functionality and environmental sensitivity in a compact home that is both thermally and acoustically efficient. The lightweight wooden structure and prefabricated concrete panels allow for a fast, low-impact construction, with a raised crawl space that lifts the house off the ground, centralizes the installations, and makes maintenance easier. Without conventional HVAC systems, the house relies on passive strategies such as skylights, cross ventilation through a rear courtyard, and solar shading, complemented by radiant floor heating and aerothermal technology. Water harvesting and flexible spaces support a creative and conscious lifestyle, promoting an efficient and circular housing model.