五福彩票安卓版下载Let us take you away from the concept of a music studio and into a customer service "boiler room."
五福彩票安卓版下载everyone is wearing earpieces with microphones.
these microphones function only to bring clarity to their voice.
in customer service, no other sound except the customer service agent's voice should be heard.
Isolating noise is imperative in these environments.
Footsteps in these boiler rooms are caught by thick noise-isolating carpets and decoupled ceilings五福彩票安卓版下载 with acoustic tiles for upper floors.
五福彩票安卓版下载however, their treatment of office ceilings and floors is just sufficient to isolate the noise that the microphones could also reduce.
五福彩票安卓版下载with audio recording, the use of noise reduction features from digital consoles is highly discouraged because it can muffle some frequencies and cause undesirable results instead.
So, to isolate a room, we start with the ceiling.
The 6 steps:
- Building a new Ceiling
- Sound absorption
- Close the Gaps
- More Drywall
- Further Reduction
- Final Touch-Ups
五福彩票安卓版下载let us recap what sound is.
五福彩票安卓版下载sound is an energy transmitted through the vibration of air molecules, which also affect solid and liquid molecules.
五福彩票安卓版下载this means sounds passes through closely packed molecules faster, the property of solids.
while the energy of sound also slows down faster than air in liquid and solid molecules because of their rigidness that prevents further vibration, sound energy still transfers into these molecules.
This is why a decoupled, suspended ceiling is imperative in a recording studio.
a decoupled ceiling is one where the joists attach only to the ceiling floor through sound isolation clips or whisper clips to prevent a more significant transfer of sound energy from a given room.
五福彩票安卓版下载this limits the vibration of the part of the upper floor.
the decoupled ceiling would be empty except for air, which would still introduce vibrations.
More mass and unmoving or non-vibrating material would help dissipate sound energy further, which is why soundproofing insulation is still important五福彩票安卓版下载 to use in this one inch of space.
suspended ceilings could either be attached to the current ceiling or could replace the entire existing ceiling with heavy drywall material.
五福彩票安卓版下载this material conducts sound better before the suspended ceiling, which is made of the same material.
: spaces drywalls and a drywall against the original ceiling, a crucial decoupling material.
五福彩票安卓版下载: lessen the vibration of resilient channels and drywalls.
五福彩票安卓版下载: they can be used like sound isolation clips but they can also attach to metal hat/ furring channels to prevent further vibrations in the space.
:五福彩票安卓版下载 an excellent sound absorption material that could be molded into shape, perfect for sound isolation.
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五福彩票安卓版下载 Seals gaps between drywall sandwiches before attaching them to resilient channels.
五福彩票安卓版下载 to attach several layers of drywall together.
You can create a "sandwich" before attaching them to their respective resilient channels, but you may need to wait a few days to allow the glue to dry.
: Absorb studio sound immediately before the energy hits the drywall layers to dampen the room.