This is the 12645th most frequent Russian word.
концертно
"Концертно" means "in a concert-like manner" or "pertaining to a concert."
In this context, 'концертно' is used to describe something executed in a concerted or well-coordinated manner, often implying professionalism or style, stemming from its root related to 'concert'.
На мероприятии все было организовано концертно.
At the event, everything was organized concertedly.
Here, 'концертно' conveys the idea of performing in a manner suitable for a concert, characterized by an elevated, artistic, or expressive style.
Они исполнили эту композицию ярко, концертно.
They performed this composition vividly, concert-style.
In this usage, 'концертно' modifies the compound term to indicate its connection to a concert-like or musical aspect.