Finishing Studio Acoustic Design... Diffusion?

Started by chrispoulter on 16 April 2006. 10 replies. In the Library under Acoustic treatment.

Originally posted at johnlsayers.com, topic 6021.

Hi All, I've recently moved to a new premises and have been looking to properly treat my production room there. I'm really only looking at surface treatment, as anything more will likely eat up too much space in the room. I've got a load of Mini and Mondo traps, courtesy of Ethan Winers' http://www.realtraps.com, and am currently using some of them on the side/ceiling corners and a the front and back of the room. The trouble is, with a sloping front and back, traps in these corners would use up too much space. I'm happy with the bass response I'm getting at the moment, and the Minitraps on the sides also seem to be doing a good job at dealing with the early reflections. So its only really the late reflections that I have left to handle, and having worked in far too many overdead small control rooms, I'm looking to avoid the problem. The trouble is, there dont seem to be any affordable (for me at least!) diffusors panels on the market, so I might have to look at a DIY solution. As the furniture at the front of the room will need to be built, there is a fair amount of carpentry to be done so I'm hoping I could get this done at the same time. I'm currently thinking of adding clouds to the ceiling (thanks to this forum, love the concept!) and diffusion to the rear (sloping) wall. Any comments regarding the use of diffusion on the sloping back wall would be appreciated, as would any suggestions for DIY diffusors. The trouble is A) it has to take up as little space as possible, B) the sloping wall is plasterboard only and I'll have to be very careful how much weight it can take. I've included a jpg and a link to the sketchup.
External image, not preserved — original: http://www.hernestudios.co.uk/studio/HS-1st-Draft.JPG
http://www.hernestudios.co.uk/studio/StudioDraft1.skp Regards, Chris
chris - you .skp link just appears as a page of chinese letters :shock:
Try right clicking on in and choosing 'save target as', 'save link as' or the equivalent if you're not using IE or Firefox.
I did that David - no joy - I just get an .htm file. welcome to the site BTW:) cheers john
That's so weird, it works fine for me when I do the right click thing. I only get the gibberish with a left click. Weird. Thanks for the welcome! Great place you've got here!
Aloha,
link just appears as a page of chinese letters
Same for me as well. Aloha 8)
OK got it - Ken - right click and save the .htm file as a .skp file. cheers john
Chris - try arranging your panels like this. cheers john
File not preserved: Chris_1.skp
Hi John, Thanks for the reply. At some point I'll get my measurement gear setup and test a load of positions to see which positions give me the best bass response. Is there a reason why the positions you've given would be better, I've no idea what the modal patterns are like in a room of my shape.... I've been working on the design and have now included ceiling treatment. Are there any further thoughts on the diffusion aspects of things? http://www.hernestudios.co.uk/studio/ceilingupdate.skp (PS Remember to Right Click!) Regards and many thanks for the help, Chris
Chris, I'm still trying to figure out what you're doing in the room; no mix desk where the speakers' sweet spot is? Can you explain the purpose of this? Thanks... Steve