摘要
Summer is supposed to be the time for music festivals.Here people can follow the music to swing,get minds off of life's stresses and enjoy the joy music brings.However,the sudden advent of the pandemic disrupts people’s previous tempo.Many big-scale outdoor activities have to cancel and sometimes people’s travel is limited by pandemic prevention and control unwittingly as well.With the broadcast of several variety shows related to band music recently,it reignited the passion of people for music.Also,the costumes worn by these musicians on stage aroused public attention and discussion.