Covid-19 and Violin Covid-19 influenced a lot on performing market, especially to classical musicians living by live performances. Dan Zhu, a violinist, cannot perform in odeums like National Centre for the Performing Arts as formers years. After long waiting and hard working, he performed Mozart in an old temple in Beijing. In order to keep safe distance, there are only ten audience allowed in. Maybe violin and covid-19 are the two contrary poles of our life.