Fig. 14 … Fig. 16 of sound under these conditions is called the interference systemfor that particular note, of the room or space in question. If thesource of sound is suddenly stopped, it requires some time for thesound m the room to be absorbed. This prolongation of sound afterthe source has ceased is…
Architectural acoustics
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.
