The Resonance team provided acoustical consulting services for the interior renovation of the historic Huntington Hotel in San Francisco. The scope encompassed a full repositioning of guest rooms, corridors, lobby, elevators, spa, fitness center, meeting rooms, and the Big 4 restaurant, with the goal of creating a premier luxury hotel experience. Services included architectural sound isolation design, room acoustics recommendations for front- and back-of-house spaces, MEP/HVAC noise and vibration analysis, and existing floor system measurements at the fitness facility to determine appropriate isolation strategies.