In Reply to: RE: 360° speaker users: flat pink noise response? posted by BigguyinATL on January 24, 2017 at 08:27:14:
"a reverberant component that roles off with frequency""I work for Bruel & Kjaer"...
Two things:
A real-time continuous pink noise source has useful aspects for analyzing the soundfield in a room, and outdoors. But, in a home living room, it doesn't tell us much about the important aspects of what we hear. A swept sine wave tells us much more. A "chirp", aka TEF/ETF, tells us even more. The IRIS system tells us yet more, since it contains directional information.
So, except for outdoor systems, a pink noise source is fairly crude at analyzing the soundfield.
Secondly, since you work for a noise/sound/vibration equipment manufacturer, and I don't mean to denegrate either B&K or you, you really should use the right word: It's "rolls", not "roles". This kind of incorrect word usage blows a big hole in your credibility. It's akin to saying "base" instead of "bass".
:)
Edits: 01/24/17 01/24/17
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- RE: 360ð speaker users: flat pink noise response? - Inmate51 09:52:39 01/24/17 (3)
- RE: 360ÃÂð speaker users: flat pink noise response? - BigguyinATL 11:43:21 01/24/17 (2)
- RE: 360ÃÂÃÂÃÂð speaker users: flat pink noise response? - Inmate51 16:24:23 01/24/17 (1)
- RE: 360° speaker users: flat pink noise response? - BigguyinATL 20:36:46 01/24/17 (0)