Boom Library Urban USA [WAV, 3D Stereo Edition, 3D Surround Edition]

This library is the perfect fit for your urban ambient scenes.
这个图书馆非常适合你的城市环境场景。

From calm downtown areas to busy crossroads and markets, it features both in- and outdoor subway areas, train stations, highways, parks, fountains, urban beaches, and much more.
从平静的市中心到繁忙的十字路口和市场，它的特点是室内外的地铁区、火车站、高速公路、公园、喷泉、城市海滩等等。

If your next project is set in an urban area, this collection of urban sounds entails everything your needs require.
如果你的下一个项目是在城市地区，这个城市声音集合包含了你需要的一切。

The duration of the files varies from 3 to 11 minutes to give you more flexibility and less repetitions in your sound design.
文件的持续时间从3分钟到11分钟不等，让你在声音设计中有更多的灵活性和更少的重复。

URBAN USA contains both detailed sound scenes as well as quiet basic layers.
URBAN USA包含了详细的声音场景和安静的基本层。

THE WHOLE RANGE OF URBAN SOUND DIVERSITY
城市声音的多样性

URBAN USA covers an immense spectrum of different settings of urban city life.
《美国城市》涵盖了城市生活的各种背景。

From bustling downtown areas such as subway stations, financial districts, as well as marinas and construction sites, or quieter areas including beaches, parks, and suburbs, URBAN USA offers an authentic and detailed picture of American everyday city-life.
从繁华的市中心地区，如地铁站、金融区、码头和建筑工地，或更安静的地区，包括海滩、公园和郊区，URBAN USA提供了美国日常城市生活的真实而详细的画面。

As usual, delivered in the best possible quality to exceed the requirements of any professional sound design challenge.
像往常一样，以最好的质量交付，超过任何专业声音设计挑战的要求。

DETAILED SOUND SCENES AS WELL AS QUIET BASIC LAYERS
详细的声音场景以及安静的基本层

URBAN USA contains a wealth of rich and expressive sound scenes to create spot-on sound design.
URBAN USA包含丰富而富有表现力的声音场景，以创造现场的声音设计。

In addition, you get a variety of different quiet base layers, perfect for creating the sonic foundation of an urban scene.
此外，您还可以获得各种不同的安静基础层，非常适合创建城市场景的声音基础。

WHAT WE RECORDED
我们所记录的

We visited vibrant and lively American metropolises and captured the pulse of these cities in many different places.
我们参观了充满活力和活力的美国大都市，在许多不同的地方捕捉到了这些城市的脉搏。

We focused on providing an extraordinary variety of sounds that would offer sound designers a rich, balanced, and absolutely professional range of tools.
我们专注于提供各种音效，为音效设计师提供丰富、平衡且绝对专业的工具。

COMPATIBLE SOFTWARE
兼容的软件

BOOM Library sound FX come as WAV files, meaning you can import and work with them in any software that can handle this file type.
BOOM Library sound FX以WAV文件的形式出现，这意味着你可以在任何可以处理这种文件类型的软件中导入并使用它们。

Here are the most common audio and video editing software tools that work perfectly with our sound FX.
以下是最常见的音频和视频编辑软件工具，它们与我们的声音特效完美配合。

RICH METADATA EMBEDDED
丰富的元数据嵌入

To provide you with the fastest and easiest workflow possible, all files contain extensive metadata like file description & keywords to quickly find the sounds you’re looking for.
为您提供最快和最简单的工作流程，所有文件都包含广泛的元数据，如文件描述和关键字，以快速找到您正在寻找的声音。

Metadata can be read and processed by audio management tools.
元数据可以通过音频管理工具读取和处理。

Some digital audio workstations feature an included search tool that can also read embedded metadata.
一些数字音频工作站具有一个包含的搜索工具，也可以读取嵌入的元数据。

3D Surround EditionENTER A NEW ERA OF SURROUND SOUND FX LIBRARIES
3D环绕版进入环绕声音特效库的新时代

SUITABLE FOR ANY SURROUND APPLICATION, EVEN AND ESPECIALLY IMMERSIVE AUDIO LIKE AURO 3D, DOLBY ATMOS, 360° VIDEOS AND VR
适合任何环绕应用程序，甚至特别是沉浸式音频，如auro 3d，杜比全景声，360°视频和vr

URBAN – USA is the first product of our brand new sound effect series 3D SURROUND.
URBAN – USA是我们全新音响效果系列3D SURROUND的第一款产品。

It marks a new era of surround sound FX libraries with unprecedented precision, spatial impression and clarity.
它标志着环绕立体声FX库的新时代，具有前所未有的精度，空间印象和清晰度。

3D Surround delivers better results where conventional surround techniques reach their limits.
在传统环绕技术达到极限的地方，3D环绕效果更好。

This occurs especially, although not exclusively, in VR, where events must sound 100% convincing depending on the rotation and tilt of the user’s head.
这种情况在虚拟现实中尤其常见(尽管不是唯一的)，在虚拟现实中，事件听起来必须100%令人信服，这取决于用户头部的旋转和倾斜。

With our new 3D SURROUND series, you are ideally equipped for not only VR, but any other application that requires high-definition and crystal-clear surround sound.
有了我们新的3D SURROUND系列，您不仅可以理想地装备VR，还可以满足任何其他需要高清和透明环绕声的应用程序。

WHAT IS SO SPECIAL ABOUT 3D SURROUND?
3d环绕有什么特别之处?

3D Surround has two enormous advantages over conventional surround sound.
3D环绕立体声与传统环绕立体声相比有两个巨大的优势。

On the one hand, individual sound sources can be located much better and more clearly with 3D Surround.
一方面，3D环绕可以更好更清楚地定位单个声源。

On the other hand, 3D Surround also reflects height differences much better.
另一方面，3D Surround也能更好地反映身高差异。

This results in a more extensive and much clearer sound image in a quality that cannot be achieved with conventional surround sound.
这将产生更广泛、更清晰的声音图像，其质量是传统环绕声所无法达到的。

THE 3RD DIMENSION – SUITED FOR VR & DOLBY ATMOS
第三维度-适合vr和杜比全景声

3D Surround adds a height layer as a third dimension compared to regular surround.
3D环绕增加了一个高度层，作为与常规环绕相比的第三个维度。

The sound not only reaches the listener’s ear from the side, but also from above.
声音不仅从侧面传到听者的耳朵，而且还从上面传到听者的耳朵。

This results in a much better localisation of the sound source and a much more immersive listening experience which makes it the perfect surround type for VR applications and Dolby Atmos.
这导致更好的声源本地化和更身临其境的聆听体验，使其成为VR应用程序和杜比全景声的完美环绕类型。

RECORDED WITH THE MOST ADVANCED TECHNOLOGY
用最先进的技术录制

Our 3D Surround libraries are recorded with the highly-acclaimed SCHOEPS ORTF-3D setup, a cuboid 8ch level/time difference ambience setup.
我们的3D环绕库使用备受赞誉的SCHOEPS ORTF-3D设置录制，长方体8ch级别/时间差环境设置。

The main benefit is an additional height layer compared to regular surround recording setups.
主要的好处是一个额外的高度层相比，常规环绕录音设置。

It consists of 8 supercardioid microphones.
它由8个超心脏麦克风组成。

The height layer offers a much wider range of spatial sound effects and a more realistic three-dimensional reproduction.
高度层提供了更广泛的空间音效和更真实的三维再现。

Therefore, it provides a clearer representation of spatial depth, a more natural surround impression, improved envelopment, and an authentic feel.
因此，它提供了一个更清晰的空间深度的表现，更自然的环绕印象，改善了包围和真实的感觉。