https://biz.prlog.org/tag/sound-diffusion/ sound diffusion - Free business directory on PRLog.Org, latest companies listed first. 60 https://biz.prlog.org/acousticfields/ At Acoustic Fields, we develop and manufacture room acoustic products. We feature sound diffusion and sound absorption technologies. We have elevated the room acoustic product up to the component level through its performance and appearance. Mon, 01 Mar 2010 20:15:04 GMT