buzz with excitement

Translations
гудеть от волнения
The room was buzzing with excitement before the concert started.
Комната гудела от волнения перед началом концерта.
Definitions
A state of heightened enthusiasm or anticipation, often characterized by lively conversation and energy among a group of people.
Words
buzz

verb
волноваться
with

preposition
от
excitement

noun
волнение