The 27th International Congress on Sound and Vibration will be held on July 11-16, 2021. 

Due to the Covid-19 situation, ICSV27 will become completely virtual. It will be held on schedule during the week of July 11-16, 2021. Because of the different time zones around the world, all papers will be pre-recorded. Full written papers must be submitted before April 31, 2021. Only authors with accepted abstracts and full written papers can take part in presenting papers during the scheduled sessions. Questions and answers will be handled through the chatbox system. They will be answered after each paper has been presented.