Abstract
The article presents the essential requirements for ensuring acoustic comfort in halls. The study analyzes the effectiveness of using multiresonant acoustic building structures to eliminate multiple reflections in halls. The results of investigations of multiresonant acoustic building structures integrated into the building are presented under real conditions, conducted in the conference hall of the Molodyozhnaya Hotel located on Dmitrovskoye Highway in Moscow and in the production workshop of the Almast Factory in Yerevan.