The buildings that include the halls where the art of theater is performed appear as important and symbolic values of the city that gather people together within the framework of culture and art. In this context, concert buildings represent an inseparable part of cities in terms of urban identity. Concert halls form the heart of concert buildings as spaces whose forms and dimensions are shaped in line with their capacities and acoustic requirements. Within the scope of this study, two concert buildings designed in the same period in different geographies were analyzed together with their concert halls. The first of these is the Lucerne Congress and Culture Center, located in Switzerland in the European continent where professional theaters have been built. The second one is the Tokyo Opera City, located in Japan in the Asian continent, which has a philosophical and modern-traditional architectural style. Both buildings were analysed in an architectural context, and area and volume analyses were carried out based on the physical characteristics of the spaces and halls, as well as the audience capacities. As a result of the study, it was found that both buildings have a central location and a symbolic value in their surroundings, and the halls within their scope have similar per capita area and volume ratios. In addition, it has been observed that different passive acoustic elements can provide similar acoustic performance with different materials and interior designs, and different geographical and cultural characteristics can be reflected in the designs used in the buildings of the same period.