The Resonance team was contracted to provide acoustical consulting for the ground floor retail space of a new five-story, mixed-use residential and retail complex. Located in the city of Sunnyvale, CA, the Solstice Apartments consists of 280 units, studios to three bedrooms totaling 250,000 SF and 34,000 SF of retail. Our scope included analysis and design input to reduce structure-borne and airborne noise from the sports facility to the apartments above. We also conducted on-site acoustical measurements to verify compliance with the City’s noise ordinance requirements.