how many of the following do you know? "What is up my cranky crew!?" "TOPPA DA MORNIN TO YA LADDIES!" "Hello everybody my name is Markiplier." "Unus Annus...Momento Mori."

Choose mozart or beethoven and describe in detail the contributions that he made to the classical era. be sure to include important musical compositions, classical characteristics commonly found in his works, and primary elements of his compositional style.