Creating a successful (or even great) work does not require strong melodies, but the melodic, easy-to-hum melody will always give the ordinary layman more obedience. Many people who have not studied or analyzed music, are very It is easy to be attracted by composers who are good at the melody. Compare the composers of the Baroque period with some composers of the 20th century; classical composers and romantic composers have made their melody easier to catch, and the short melody is easy to grasp. According to this passage, what is the correct understanding? ['A good composer is a composer who is good at mastering the ears of his audience.', 'Compared with modern composers, classical composers can make their melody easier to catch.', 'Romantic composers are particularly good at using short melody in the composition process.', 'Music creation under the socialist system should be guided by public tastes.']