Ever wondered what it sounds like when you close the door of a 11 metre wide, 9 metre deep, & 16.4 metre high concrete chamber?
Wonder no more – my Test Centre colleague, Jan Demming, demonstrates the ~20 second reverb time of the Large European Acoustic Facility at ESA's ESTEC today 🙉
Normally used to test satellites under the enormously loud conditions of launch, we were in the LEAF today for quite a different purpose 😉
