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Author Topic: DIY Acoustics and Soundproofing Thread  (Read 127272 times)

Offline Mr. Xerath

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Re: DIY Acoustics and Soundproofing Thread
« Reply #625 on: January 29, 2017, 10:47:38 AM »
Okay ba pangbawas ng room reverb ang fleece blankets? Inisip ko kasi na instead of buying expensive acoustic panels/foams ay blankets na lang ang ibitin sa walls at sa ceilings siguro

Ironic kasi hindi effective ang acoustic foam tapos napakamahal pa.  :lol:

Usually yung mga hindi nagreresearch about bass trapping, sound insulating ends up buying eggshell foam and mindlessly placing it on walls.  :eek:
Pwede yan in the meantime kaso hindi gaanong effective yan since manipis at kulang sa density.
Kung gusto niyo ng effective pero mura, Rockwool ang solusyon dyan  :-D

Density: 60kg/m or 80kg/m
Dimensions: 2 feet x 4 feet x 2" thick rockwool panels are preferable.
(Note: Iba ang Fiberglass sa Mineral wool (rockwool). Ang alam ko fiberglass ay less dense at mahirap iinstall since mas skin irritant siya.)

Corners ang 1st priority ng room kasi dito naiipon yung excess reverb na usually ang main problem. Angle mo nalang sa corners ng room para may airgap sa likod ng panels (floor to ceiling). Lalong mas iimprove ang pag-absorb ng bass kung may airgap. Pwede mo pagpatungin yung dalawang panels para maging 4" siya.

Meron sa sulit.ph or sa OLX ganito, inquire ka nalang dun :)
Usually php 300+ isang 60kg/m  2' x 4' x 2"  rockwool board.

Offline Mr. Xerath

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Re: DIY Acoustics and Soundproofing Thread
« Reply #626 on: February 01, 2017, 01:16:48 PM »
Mga sir patulong naman oh. Kakatawag ko lang sa JEASTEEL para mag-inquire ng rockwool.
JEASTEEL 442-2681. Tinanong ko kung meron silang rockwool, wala naman daw silang ganoon.
Hindi na ba sila supplier ng rockwool?  :-(

 Nabasa ko kasi previous threads sa jeasteel sila kumuha ng rockwool na mura.

Sa ngayon nagcanvas ako, 450 ea. 80kg/m3 rockwool brand board type 2'x4'x50mm yung pinakamura kong natanong as of now. Mura na po ba yun?



Offline peeves24

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Re: DIY Acoustics and Soundproofing Thread
« Reply #627 on: February 07, 2017, 10:16:37 PM »
baka nga hindi na nagsusupply ang jeasteel ng rockwool. if you look at my post about jeasteel, more than 3 years na rin kasi hehehe

Online Nelson de Leon

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Re: DIY Acoustics and Soundproofing Thread
« Reply #628 on: March 01, 2017, 12:06:48 AM »
Ironic kasi hindi effective ang acoustic foam tapos napakamahal pa. 

Usually yung mga hindi nagreresearch about bass trapping, sound insulating ends up buying eggshell foam and mindlessly placing it on walls.  :eek:
Pwede yan in the meantime kaso hindi gaanong effective yan since manipis at kulang sa density.


I beg to disagree sir. Can you cite why it's not effective? What kind of eggshell foam are you referring to? Who said it's for bass trapping?
« Last Edit: March 01, 2017, 09:38:10 AM by Nelson de Leon »

Online jake zulueta

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Re: DIY Acoustics and Soundproofing Thread
« Reply #629 on: August 01, 2017, 11:11:59 PM »
bringing this thread back to life.

So I have this mini studio at home and I've been accepting clients lately. It's a small room about 14x14ft. Then my hanging cabinet pa which takes roughly 2 ft of space. Then my glass window which is roughly 3'x3' which I covered with a blanket and a curtain. My question is or are:

1. What will be the best approach for me to lessen the sound coming inside the room and coming out of the room?  - my options are Foam Egg Crates which I saw sa classifieds.
2. Should I cover just the walls or including the ceiling? - Budget is not my friend these days :(

So yeah, nagrerecord kasi ako ng vocals and pag naka solo track na, medjo rinig yung boses ng kids sa labas ng room.

Looking forward to your responses.

Thank you as usual PM :)