We visited the assembly hall in the library, a concert dedicated to a professional holiday. The concert itself was organized by our colleagues, we really liked the atmosphere, a huge screen, upholstered chairs, cool presenters, the equipment worked at a super level, the only thing was that we sat in the second row near the speakers, and at first our ears hurt, and then we adapted. They didn't notice how 2.5 hours had passed. It was a very emotional atmosphere!!!!