HELP IM TIMED 1. What was your favorite variation that was used in Mzart "Twinkle Twinkle Little Star?

Answer the following question in 3-4 sentences. what is the above image of? why was it created

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.

Pierrot lunaire is considered what?