So animals who only drink when they are thirsty must be really bad off , since they are doing it all wrong ! They even eat only when they are hungry ! My cat had food and water available at all times and never got overweight . My friends cat get fed a certain times of the day and got fat.
Sonata form is by far the most important of these forms, and one that continued to evolve throughout the Classical period. Although Baroque composers also wrote pieces called sonatas, the Classical sonata was quite different. One of the most important developments of the Classical period is the growth of the public concert. Although the aristocracy would continue to play a significant role in musical life, it was now possible for composers to survive without being the employee of one person or family.
Classical period (music) As generally accepted by music historians, the classical period of Western music lasted from around 1750 to 1830. Since the term is easily and erroneously conflated with classical music (as contrasted with popular music) some historians prefer to call the period classic instead. Though the movement comprised composers all across continental Europe, the epicenter of activity during this time was Vienna, Austria.