Recording Studio Architecture Acoustic Design Interior Decoration Design
Performing arts buildings include various cinemas, theaters, theatres, audio-visual rooms, exhibition rooms, studios, recording studios and other multi-purpose hall buildings.
With the rapid development of the economy and the continuous improvement of people's living standards, after satisfying the basic guarantee of material life, people begin to pursue spiritual sustenance and aesthetic pleasure, which is the so-called spiritual life. As the society continues to advance, more and more middle- and upper-class people are produced, and most of them belong to the group who pursue high-quality consumption. The development of performing arts buildings enables the general public to relax and enjoy better in today's society with a fast pace of life and huge work pressure.
To build a comfortable performing arts architectural environment, not only a magnificent or gorgeous appearance is required, but also the indoor acoustic environment must be considered. The scope of performing arts buildings is relatively wide, and the acoustic design of some major venues will be analyzed below.
1. Introduction to the recording studio of the architectural acoustic design of the recording studio
The recording studio is also called the recording studio. It is a special recording place built by people to create specific recording environment acoustic conditions. plays a very important role. People can classify them according to their needs. For example, according to the basic characteristics of the sound field, they can be divided into natural reverberation recording studios, strong sound absorption (short reverberation) recording studios, and active-end-quiet end (LEDE) recording studios. From the perspective of use, it can be divided into white recording studio, music recording studio, audio recording studio, mixing recording studio and so on.
2. Technical indicators of architectural acoustic design of recording studio
Acoustic design specifications require that the sound quality of the recording studio is mainly "high language clarity and intelligibility, followed by good fullness". Acoustic defects of audio and audio, such as echo, flutter echo, low-frequency hum, etc., according to the above requirements; the design standards of the recording studio are:
Short reverberation is used in the recording studio, and the appropriate reverberation time is selected according to the volume of the room.
3. Acoustic Defect Treatment of Architectural Acoustic Design of Recording Studio
1. Generation of noise
Noise in a recording studio comes from many sources. The noise from outside the recording studio can be mainly divided into two categories, one is from outside the recording studio building, such as traffic noise generated by passing vehicles and airplanes; the other is from inside the building, but in the Noise outside the recording studio, such as loud conversations, commuting noises; there are also internal noises from the recording studio, mainly from the air conditioning system, lighting control system and recording studio work, camera movement noise and staff walking noise etc.
2. Noise propagation
There are three main ways for noise to enter the recording studio. One is that the noise acts on the walls, floors, and ceilings to generate vibrations and radiate sound energy into the recording studio; the other is through the gaps left during construction and unsealed holes through the air. The sound is transmitted into the recording studio; the third is to enter the recording studio through solid sound transmission through the rigid connection between the wall, top surface, or ground of the recording studio and the outside world.
3. Noise control
The sound insulation problem of the recording studio is mainly the surrounding walls, windows and doors for entry and exit.
For the sound insulation of the above problems, the following methods are mainly used:
The main reason lies in the use of multi-material composite sound insulation walls (multi-damping light wall sound insulation) with different sound insulation and external window sealing, which can basically isolate the impact of external noise on the recording studio; the doors that will enter and exit should be made of composite materials. National standard acoustic door.
4. Five-step service process
01. Understand customer needs
The first step is to understand the customer's needs (data provided: on-site video, on-site accurate CAD drawings, the style that the customer likes)
02. Plane layout planning
The second step is the layout planning, after the modification is confirmed (charge: deposit for design scheme)
03. Scheme Design Customization
The third step is to customize the scheme design (production of renderings and simulation software), and confirm the modification (fee: final payment for design scheme & deposit for construction design scheme)
04. Construction design drawing
The fourth step is to complete the professional docking of machinery, equipment, fire protection, water and electricity, etc., and complete the drawing of construction drawings (charge: final payment for construction scheme design & construction deposit)
05. Construction site follow-up
The fifth step is to follow up on the construction site and actually modify and adjust - the construction is completed.
