From Tuesday, September 3 to Thursday, September 5, a three-day online workshop on the simulation of multiphysical problems with a focus on acoustics took place at TU Darmstadt. The event was organized and financed by the EMKlub, the alumni association of the Sensors, Actuators, Electronics (SAE) specialization, aimed at students and employees. Under the guidance of two experienced specialists, complex topics such as acoustic streaming, ultrasound, and the transient and steady-state calculation of these problems were dealt with. The workshop offered a comprehensive morning session, in which theoretical knowledge was imparted for over three hours, and a practical afternoon session, where participants could apply their knowledge in exercises and clarify questions. The multi-physical simulation, which makes it possible to model the interactions between different physical processes precisely, places high demands on specialist knowledge and specialized software. The intensive exchange and practical exercises underlined the necessity and benefits of such specialized training courses in engineering.