Help needed for Asymmetrical Control Room Layout
Posted: Wed Mar 02, 2016 11:25 pm
Hey, first post here, long time lurker I come seeking advice. I had some rehearsal studios built around 9 months ago, and left a room at the back as a store room, leaving the possibility of converting it into a third rehearsal space or a control room depending on my business demands. This means that I am currently based in the reception area and its where i do my producing, typically after having recorded inside the room with the band (as it turns out, recording demand is higher than i had expected). So firstly, I need to take all my gear into the "live room", the larger of the 2 rehearsal rooms at 18m2 and then have the musician or band stop regularly so I can check how its sounding on some headphones. This turns out to be hard especially when recording a full band as someone usually plays or talks a lot while I'm trying to listen to the recorded sounds.
Once tracking is done, I move all my gear back to the reception and then start mixing it. My monitors are to the right of me so i tend to reference the mix in headphones a lot. I have a big window and door made of glass. I have an opening to the landing area for the 2 bathrooms. I have the opening to the hallway, with a door which i could either close or open. Its really not ideal and is also a small space.
I have attached a floorplan with some markings I added. As you can see there is a pillar in the room too. GREAT! hahah. Its ok as i need some storage space anyway. Apart from the marked gobos (to separate the space behind the pillars for storage area - the gobos will be on wheels) and corner traps(probably also on wheels) i will also be adding ceiling/wall join traps wherever possible, and the suspended ceiling will have absorbent rockwool panels. these have worked very nicely in the live room and makes the 2.85m height seem a lot higher. I wont use these all over the ceiling as that would give equal absorption all over, using them more sparingly will hopefully in someways mimic the acoustical response of a ceiling with irregular heights.. I have the xlr snakes to take the signal from live room to control room, and will be installing them soon. They will go up into the ceiling, over the hallway ceiling, into control room and come down into the room behind one of the corner traps. The im going to seal the gaps and stuff the cavities above the suspended ceilings with some fibreglass insulation. Ventilation already installed in the control future room.
My main concern is with how to lay the future control room out. I am currently leaning towards monitor position 1, as it is usually recommended to get them facing the longer way of the room. Thats cool, but then i have an angled concrete wall behind them. Am i right in thinking that using monitor position 2, although against room said layout guideline, would be better? I just assume: The wall behind them would a) not be angled and therefore give a better stereo image, and b) the plasterboard/rockwool wall might work as a big bass trap behind the monitors. I say might, because that is one of the questions I have. The measurements in the picture are in metres, and the height is around 2.85m in all rooms.
The idea is to use the current reception area as a waiting room, with a vending machine and some seating etc. (waiting room for music lesson students, rehearsing bands etc) Sat here at the front i tend to get a fair bit of noise from the road as the front end is not soundproofed a whole lot. Neither is the back end (future control room) but as its not a live room i dont think i need to sound proof it any further, not for the neighbours anyway. Saying that, I get more noise spill from the live room (rehearsal room 2) at the back than i do at the reception room. my theory is that this is because of the door of the live room (being the weak point in the sound proofing) is closer to the back room than the front room.
I suppose it boils down to: more symmetrical layout (kinda) vs less symmetry but plasterboard and rockwool behind the speakers instead of an angled concrete wall. as id really rather not have to construct anything new at this point (other than home made bass traps )
I could cover the wall behind monitor position 1 with some mid to high freq absorbent but i dont think this will be enough as this will not be adequate for bass. is this correct? i think i would have to build a stud wall to even out the wall, and fill it with rockwool. this would act as a bass trap but to make the wall even, this bass trap would have to be an irregular shape itself, which i imagine would cause its own set of problems...? To not undo the work that has been done, i wont be cutting a hole through for a window to the live room. i have a camera security system so i can see them, i was thinking of sticking a tablet to a wall in the live room and skype it from the control room probably (actually...if anyone has any other suggestions on visual communication other than windows im all ears). I also briefly fantasized about the idea of sticking a vocal booth in, which at the same time could be designed to make the room more symmetrical. However on investigation, i have read that many studios track vocals in the control room, so control room takes priority over vocal booth, plus i dont have that much space to work with here. putting in an iso booth with take away space from what will already be a small control room. Id really appreciate any swift advice on this, Im looking to get cracking on this ASAP.
I have some links you can check out of the build and some tracks we have recorded here:
Build Montage:
https://youtu.be/6ybnIk3h4Qg
Song we recorded live a few weeks ago
https://youtu.be/st55TgZiGE8
Tracks recorded semi live (vocals and solos tracked after guitars/bass/drums)
https://soundcloud.com/octopus-music-ba ... o-sunshine
https://soundcloud.com/octopus-music-ba ... s_de_vivir
my bandcamp (a mix of stuff ive made over the years in different places. Looking forward to settling into a decent room).
https://amardevsharma.bandcamp.com/
Summary:
weird shaped room with a pillar (gobos to make the pillar form part of the "wall" line, leaving the space behind for storage), height 2m85cm
monitor position 1 vs monitor position 2?
is there an easy way for people in the live room to see me without cutting a window through?
and just for fun, what is an acceptable amount of dbs of live room noise to hear in the control room? i cant seem to find much talk about this. Granted its a step up from tracking in the same room, but im getting around 65db peaks when theres a full band playing in there at high volumes (free phone app...not sure how accurate)
thanks in advance
(i have now attached a blank floorplan too in case anyone wants to fiddle with it)
Once tracking is done, I move all my gear back to the reception and then start mixing it. My monitors are to the right of me so i tend to reference the mix in headphones a lot. I have a big window and door made of glass. I have an opening to the landing area for the 2 bathrooms. I have the opening to the hallway, with a door which i could either close or open. Its really not ideal and is also a small space.
I have attached a floorplan with some markings I added. As you can see there is a pillar in the room too. GREAT! hahah. Its ok as i need some storage space anyway. Apart from the marked gobos (to separate the space behind the pillars for storage area - the gobos will be on wheels) and corner traps(probably also on wheels) i will also be adding ceiling/wall join traps wherever possible, and the suspended ceiling will have absorbent rockwool panels. these have worked very nicely in the live room and makes the 2.85m height seem a lot higher. I wont use these all over the ceiling as that would give equal absorption all over, using them more sparingly will hopefully in someways mimic the acoustical response of a ceiling with irregular heights.. I have the xlr snakes to take the signal from live room to control room, and will be installing them soon. They will go up into the ceiling, over the hallway ceiling, into control room and come down into the room behind one of the corner traps. The im going to seal the gaps and stuff the cavities above the suspended ceilings with some fibreglass insulation. Ventilation already installed in the control future room.
My main concern is with how to lay the future control room out. I am currently leaning towards monitor position 1, as it is usually recommended to get them facing the longer way of the room. Thats cool, but then i have an angled concrete wall behind them. Am i right in thinking that using monitor position 2, although against room said layout guideline, would be better? I just assume: The wall behind them would a) not be angled and therefore give a better stereo image, and b) the plasterboard/rockwool wall might work as a big bass trap behind the monitors. I say might, because that is one of the questions I have. The measurements in the picture are in metres, and the height is around 2.85m in all rooms.
The idea is to use the current reception area as a waiting room, with a vending machine and some seating etc. (waiting room for music lesson students, rehearsing bands etc) Sat here at the front i tend to get a fair bit of noise from the road as the front end is not soundproofed a whole lot. Neither is the back end (future control room) but as its not a live room i dont think i need to sound proof it any further, not for the neighbours anyway. Saying that, I get more noise spill from the live room (rehearsal room 2) at the back than i do at the reception room. my theory is that this is because of the door of the live room (being the weak point in the sound proofing) is closer to the back room than the front room.
I suppose it boils down to: more symmetrical layout (kinda) vs less symmetry but plasterboard and rockwool behind the speakers instead of an angled concrete wall. as id really rather not have to construct anything new at this point (other than home made bass traps )
I could cover the wall behind monitor position 1 with some mid to high freq absorbent but i dont think this will be enough as this will not be adequate for bass. is this correct? i think i would have to build a stud wall to even out the wall, and fill it with rockwool. this would act as a bass trap but to make the wall even, this bass trap would have to be an irregular shape itself, which i imagine would cause its own set of problems...? To not undo the work that has been done, i wont be cutting a hole through for a window to the live room. i have a camera security system so i can see them, i was thinking of sticking a tablet to a wall in the live room and skype it from the control room probably (actually...if anyone has any other suggestions on visual communication other than windows im all ears). I also briefly fantasized about the idea of sticking a vocal booth in, which at the same time could be designed to make the room more symmetrical. However on investigation, i have read that many studios track vocals in the control room, so control room takes priority over vocal booth, plus i dont have that much space to work with here. putting in an iso booth with take away space from what will already be a small control room. Id really appreciate any swift advice on this, Im looking to get cracking on this ASAP.
I have some links you can check out of the build and some tracks we have recorded here:
Build Montage:
https://youtu.be/6ybnIk3h4Qg
Song we recorded live a few weeks ago
https://youtu.be/st55TgZiGE8
Tracks recorded semi live (vocals and solos tracked after guitars/bass/drums)
https://soundcloud.com/octopus-music-ba ... o-sunshine
https://soundcloud.com/octopus-music-ba ... s_de_vivir
my bandcamp (a mix of stuff ive made over the years in different places. Looking forward to settling into a decent room).
https://amardevsharma.bandcamp.com/
Summary:
weird shaped room with a pillar (gobos to make the pillar form part of the "wall" line, leaving the space behind for storage), height 2m85cm
monitor position 1 vs monitor position 2?
is there an easy way for people in the live room to see me without cutting a window through?
and just for fun, what is an acceptable amount of dbs of live room noise to hear in the control room? i cant seem to find much talk about this. Granted its a step up from tracking in the same room, but im getting around 65db peaks when theres a full band playing in there at high volumes (free phone app...not sure how accurate)
thanks in advance
(i have now attached a blank floorplan too in case anyone wants to fiddle with it)