The music schools in Baroque period had a great influence on later generations, which laid the foundation for the development of acoustic music and instrumental music in later generations: acoustic music mainly included solos, such as pastoral and aria, classic songs (Motet, which can be interpreted as a solo or suite of Christian religions praising the creator with the Bible as the main content, mainly Roman Catholicism and Lutheranism), Cantata (vocal suite with more secular stories) and cantata (cantata, Vocal divertimento mainly consists of Christian religious texts and stories, sometimes mixed with oratorios) and operas (operas, which are composed of overtures, interludes, recitations, arias and chorus, etc.). It is a comprehensive performing art with myths, legends and the history of ancient Greece, Rome and the Middle Ages, mainly solo music, which can be translated into single-movement instrumental music. Personally, I think that single movements such as Chakoni, fugue and Tokata can all be classified into this category. Sonatas are mainly solo sonatas and trio sonatas, and suites are suites or overtures. There are solo instruments (equivalent to indoor) or orchestral instruments (equivalent to outdoor). Concertos include solo concertos, grand concertos and band concertos, three of which may be mixed with string concertos, and two and three can be regarded as symphonies. That is, the large-scale instrumental music of orchestral ensemble and the early symphony (that is, the symphony with "fast-slow-fast" structure developed from the overture of Italian opera was the forerunner of the later symphony, and the symphony in Baroque period was characterized by small bands' preparation, short playing time and improvisation).