The research of middle school music teaching started late, and under the impetus of the new curriculum reform, music teaching has been paid more and more attention. At present, there are still many problems in junior high school music teaching that need to be solved in time. The school doesn't pay enough attention to music lessons. Many schools only pay attention to the enrollment rate, but ignore the cultivation of students' musical literacy and aesthetic ability. Students' extracurricular life is single. Some unhealthy pop music has affected music teaching, while junior high school students are in the growth stage, young and curious about new things. Idolization and listening to unhealthy pop songs are not conducive to junior high school teachers' music teaching, nor to students' physical and mental health.