josef on Nostr: the time difference between the first 'return' and the loudest 'return' are 14.5 and ...

the time difference between the first 'return' and the loudest 'return' are 14.5 and 16.5 ms respectively, which equates to about 4.9 and 5.6 metres, which are approximately the dimensions of the room! the gap between the later reflections is about 1m, and i'm not sure what's causing that, although there is a floor-to-ceiling alcove on one side of the room without any furniture or wall decorations on it, which is about 1m wide....