The main ideal of the romantic period in which composers expanded upon the ideas from the classical period to meet their individual expressive needs.

The answer is Freedom of Individual Expression. The main satisfaction or goal of the composers during the romantic period, wherein composers stretched out upon the ideas given by the classical period to hit their individual expressive desires. Having the freedom to express one’s feelings, gives the composers a background or a foundation to create his or her music to satisfy other people as well.

this musical excerpt is an example of piano volume. (true) !

i think the answer is disc jockeys