Choir singing is difficult during a pandemic. But at the TU Wien, people are used to solving difficulties technically - and so the choir of the TU Wien has moved to the Internet. The traditional spring concert in the summer semester does not have to be cancelled this year either. On Thursday, July 2, you can get the choir concert online directly into your living room. A colorful musical mix is offered, from Coldplay and Muse to current pop hits, presented in the form of very different, creative videos.