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No longer using dual displays, can't access mapping window
PostForum: EASE 4   Posted: Thu Apr 01, 2021 7:06 pm   Subject: No longer using dual displays, can't access mapping window
Lindsay S
 
Replies: 4
Views: 21198




Thanks! This took some shifting windows around to get a consistently usable workspace but I've got it now.

Lindsay
Seattle
No longer using dual displays, can't access mapping window
PostForum: EASE 4   Posted: Wed Mar 31, 2021 11:45 pm   Subject: No longer using dual displays, can't access mapping window
Lindsay S
 
Replies: 4
Views: 21198




With the pandemic, I am remoting into my work computer from my home computer. When I was in the office, I used dual displays and kept the mapping window on the secondary display. Recently the secondar ...
Do GLL files act as a point source?
PostForum: EASE 4   Posted: Thu Dec 27, 2018 9:36 pm   Subject: Do GLL files act as a point source?
Lindsay S
 
Replies: 1
Views: 9093




I have a project where we want to use speaker arrays but there are both architectural obstructions and areas where we are trying to keep the level down. Do GLL files work like clusters in that the sou ...
Database of natural noise sources in GLL/.SPK format?
PostForum: EASE 4   Posted: Wed Sep 12, 2018 2:02 am   Subject: Database of natural noise sources in GLL/.SPK format?
Lindsay S
 
Replies: 3
Views: 11725




I asked if anyone had created a speaker modeled after a piano eight years ago; last year I got a response that was informative but not necessarily helpful. It would be relatively complicated to do and ...
Contiguous hallways, open doors & concrete ceiling
PostForum: EASE Evac   Posted: Fri Apr 14, 2017 12:15 am   Subject: Contiguous hallways, open doors & concrete ceiling
Lindsay S
 
Replies: 3
Views: 19685




I have never used EASE Evac but use EASE all the time. I think you are referring to only modelling a portion of a corridor and putting a face at each end of the section you model. I've done this a bun ...
Noise and Signal Masking for STIPA calculation
PostForum: EASE 4   Posted: Sat Mar 11, 2017 11:41 pm   Subject: Noise and Signal Masking for STIPA calculation
Lindsay S
 
Replies: 2
Views: 7811




Noise is the ambient level of the space that you are evaluating. This is crucial; without an accurate level your results will probably be completely meaningless. In other words, the higher the ambient ...
Aiming speaker in a circular array
PostForum: EASE 4   Posted: Wed Mar 08, 2017 9:56 pm   Subject: Aiming speaker in a circular array
Lindsay S
 
Replies: 3
Views: 7647




To clarify, I was trying to rotate a speaker about it's own axis, not the drawing axis. I had already positioned and rotated the speakers, I just wanted to change the down angle without changing anyth ...
Aiming speaker in a circular array
PostForum: EASE 4   Posted: Tue Feb 21, 2017 6:32 pm   Subject: Aiming speaker in a circular array
Lindsay S
 
Replies: 3
Views: 7647




I finally figured it out. By trial and error I determined which combination of horizontal, vertical and rotation would allow me to get the required aiming.

I realize that this is not a typical spe ...
Aiming speaker in a circular array
PostForum: EASE 4   Posted: Tue Feb 21, 2017 12:54 am   Subject: Aiming speaker in a circular array
Lindsay S
 
Replies: 3
Views: 7647




I have a dozen speakers in an arc inserted as a circular array that are aligned horizontally around a center point. I want most of the speakers to point directly down; so as an example a speaker has a ...
Mapping for Sound masking system
PostForum: EASE 4   Posted: Mon Jul 25, 2016 5:02 am   Subject: Mapping for Sound masking system
Lindsay S
 
Replies: 1
Views: 6220




I attempted to do this some time ago. I never got very far because I wasn't able to find EASE data on the sound masking speakers I wanted to use. You might be able to find data on a speaker that has s ...
Individual Noise Sources
PostForum: EASE 4   Posted: Thu Jul 07, 2016 5:31 am   Subject: Individual Noise Sources
Lindsay S
 
Replies: 4
Views: 9337




It's been a while since I've done this kind of project but can't you model your noise sources as speakers and then do ray tracing to calculate the STI at a particular location? As I recall I used to l ...
Moving Origin
PostForum: EASE 4   Posted: Mon May 30, 2016 9:18 pm   Subject: Moving Origin
Lindsay S
 
Replies: 2
Views: 7298




I would think for modeling a triangular room, it would be far more useful to rotate the room about the axis. That way when you duplicate or displace vertexes and faces, they line up with the walls.
...
Any way to change the dimension of multiple faces at once?
PostForum: EASE 4   Posted: Sat Apr 02, 2016 5:07 am   Subject: Any way to change the dimension of multiple faces at once?
Lindsay S
 
Replies: 5
Views: 11944




If the bottoms of the faces you want to shorten are at height that is not shared by lots of other faces, you can do this relatively quickly in the vertex table. Open the vertex table and with a mixtur ...
Industrial noise
PostForum: EASE 4   Posted: Sat Nov 21, 2015 4:08 pm   Subject: Industrial noise
Lindsay S
 
Replies: 1
Views: 6276




I don't think EASE is the right tool for what you are trying to do. EASE does not deal with transmission loss, this means that all the sound producing devices have to be effectively in the open.

H ...
How good does a room "mix"?
PostForum: EASE 4   Posted: Tue Mar 03, 2015 5:09 am   Subject: How good does a room "mix"?
Lindsay S
 
Replies: 2
Views: 7416




I think part of it is that reverberation is defined as a diffuse field that is consistent throughout the space. There will be variations but in a simple box they probably won't be significant. What do ...
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