boostedsound
nounUK /ˈbuːstɪd saʊnd/
US /ˈbuːstɪd saʊnd/
A boosted sound is a sound that someone made louder or stronger.
The boosted sound from the speakers filled the whole park.
OTHER MEANINGS
2. A sound recording that has been made louder on purpose.
The boosted sound of the concert made the video more exciting.
3. A signal that has been made stronger so it can travel farther.
The radio picked up the boosted sound from the distant tower.
4. A voice or noise that has extra power added to it.
With the boosted sound, everyone could hear the coach at the game.