My name is Geoffroy and this is my first post on this forum.
I started to do some acoustic treatment in a bedroom in my house (3.67meters long * 2.99 meters wide*2.47 meters high) in order to do some mixing at home.
The room is in a quiet part of the house, where I do not disturb anyone (tested and approved!) and there is no neighborhood around, so it is not soundproof at all, and does not need to be.
I know the room is small, so I do not expect it to be perfect, but I still would like it to be decent.
Here is a sketchup plan of the room :
Here is what the room looks like right now :
As you can see, I made 60cm deep hangers panels on the back wall (thank you Stuart for helping with that
![Wink ;)](./images/smilies/icon_wink.gif)
Here are some REW measurements of the room at different stages :
First, empty room :
plus backwall treatment (hangers and superchunk above the door) :
plus the ceiling :
and finally, plus 4 acoustic panels, on the side walls, I made a long time ago. This panels are not intended to stay in the finished version of the room, because I think they are too thin (only 8cm deep), but I found this measurement to be interesting nonetheless to try to anticipate future treatments :
Here is a picture to show the set up of the panels :
The next step is to frame the ceiling with fabric and to implant the light in the framing.
Next, I was thinking of adding 2 corner superchunks to the front corners of the room with some light glasswool (4kPa.s/m²), and covering it with a thin plastic film to avoid making the room too dead (which will probably happen in the process I imagine?)
-Do you think the superchunks will be effective at cleaning up further the low end?
-Concerning the measurements, I am a little bit concerned with the big null in the 90-130Hz region and the uneveness in all the high end of the frequency spectrum starting above 2Khz, and also with the RT60 which looks like, to me, it is already a bit too dead in the low-mid range. Do you guys have any inputs on what is happening in this spots?
I know there is still room for improvement, but are this results fine at this stage of the process?
Thanks a lot!
Geoffroy