I am currently underway constructing a home studio. I have a question about where it would be best to put acoustic treatment in my small vocal booth. The 4 and 6.5 foot walls are actually 10" concrete walls and are very reflective. I plan on furring out about 2 inches and hanging sheetrock, but I am sure this will not fix the entire problem. I want to use a combination of high freq and mid/low freq treatment but don't know where the best postitioning would be. Also, since it is a vocal booth should the ceiling be treated as well? Please forgive my poor drafting skills.
I don't think a vocal booth needs anything as heavy-handed as an extra wall layer. That affects only very low frequencies, far below what anyone could ever sing! Most vocal booths just use fiberglass or foam or whatever all over, which is sufficient for vocal frequencies.
Though if you plan to stick a bass or guitar amp in there occasionally, that's a different matter.
nice plan.... i have same situation with my vocal booth but i have 2 opposite wall angled from centre to near about 9-10 degree...... can i use these angled wall as slot resonator..... i think cloth (some rough and burlap stuff) and the angled walls are good enough to absorb highs and the resonators would be better at low mids? Well i have a initial thought for slot resonator: As i read at SAE making lots' of holes on surface like drywall and plywood acts as a good resonator, i am willing to cut lots' of medium size circles on drywall I think, it gives a good look also and same time it works optimum too. Can i proceed ?
krish - is there an airspace behind the angled walls - there must be if you want to create a slot resonator. Burlap on it's own won't absorb many highs, the cloth usually covers 3" - 4" od insulation behind it.
I already have a standard drywall ceiling, insulation underneath. The other two contrasting wall have insulation covered by cloth. In case of floor the carpet is there.
First of all i would like to know whether room shape and dimension affects the vocal environment also or not? John I have seen some great slot resonator made by you for your clients, can you have any case study related to it. I would like to use it for my vocal booth, if you will allow.
