This isn’t a math question, it’s a hair related one. so y’know the men’s hairstyle where the front of the head had a disc / half circle just defying the laws of gravity by just, floating at the top? it’s shaved on the sides and in the back. i have no clue what it’s called and it’s bugging me. if you know it!

beethoven's first public performance in vienna was on march 29, 1795. he gave a piano concert, or akademie, in vienna's burgtheater as part of an event organized by joseph haydn (probably op. 15). in these early years, beethoven's success as a composer was closely tied to his career and renown as a piano virtuoso.

explanation:

i believe their role is to instruct certain sections on when they are to join and when they are to stop