Product Introduction 产品介绍
World in Gourd -- Chinese Hulusi Virtual Instruments
Hulusi is a clarinet-like instrument in southern China, and it is especially favored by Dai, Yi,and Miao ethnic minorities.
It has a bamboo wind tube and gourd resonance chamber, with two auxiliary wind tubes play two fixed notes for harmonics.
Due to the mellifluous and lovely sound of Hulusi, it is massively used to express romantic relationships and accompaniment for lyrical dance.
月下 -- 中国葫芦丝虚拟乐器
葫芦丝是中国南方的一种单簧管类乐器，尤其受到傣族、彝族、苗族等少数民族的喜爱。
它有一个竹制的吹管和葫芦形的共鸣腔，两个辅助吹管吹出两个固定的和音。
由于葫芦丝的音色婉转动听，被广泛用于表现浪漫的爱情和抒情舞蹈的伴奏。
Samples:1829
Samples parameter: 44100 Hz /24 bit
Sample size: 1.1GB
采样: 1829 个
采样参数: 44100Hz/24bit
原始采样大小: 1.1GB
Adjustable Sound Field
When samples were recorded, 5 different microphones were used with different positions to capture the spatial and reverb characteristics of Hulusi.
All these channels were mixed down to four channels: Yin, Yang and far stereo.
The volumes of these four channels were adjustable in software, making it possible to obtain most various tone.
声场
在录制采样时，使用了 5 支不同摆位的麦克风来捕捉葫芦丝的空间和混响特性。
所有这些在叠轨时将它们混合成了阴、阳、远场立体声共四声道。
这四个声道的音量可通过软件进行调节，从而获得各种不同的音色。
Performances
By controlling airflow and finger, Hulusi has a very rich set of performances
such as mordent, finger pole popping, trill, flutter, vibrato, staccato and gliss.
All these performances can be triggered in World in Gourd software, making it most adjustable Hulusi virtual instrument.
技法
通过对气流和手指的控制，葫芦丝具有非常丰富的表现形式，
如：波音、指颤音、颤音、飘音、震音、顿音和滑音。
所有这些演奏都可以在月下中触发，因此葫芦丝虚拟乐器的可调节性最强。
Realistic Expressions
World in Gourd has real-recorded expressions that are freely controllable.
With the control of MIDI CC, it can express tone changes like a real Hulusi performance.
真实的演奏表情
月下具有可自由控制的真实录制的演奏表情。
通过 MIDI CC 控制，它可以产生真实的葫芦丝吹奏时才具有的声音强弱变化。
Gliss
With three different speeds of real-recorded gliss samples and sample synthesis technique,
World in Gourd can perform gliss at freely adjustable speed.
滑音
通过三种不同速度的真实录制滑音采样和采样合成技术，
月下可以自由调节滑音速度。
Self-developed Vibrato Engine
Real-sample-based LFO engine making World in Gourd performs vibrato that is both realistic and adjustable.
独创的颤音引擎
基于真实采样的 LFO 引擎让月下可以实现真实且可调的颤音。
Sampling Engine
Self-developed sampling engine with better sound quality,
more powerful disk buffer streaming/sampling compression technology, and brand-new sound fusion technology.
采样引擎
自主开发的采样引擎，有更好的音质，
更强大的磁盘缓冲流/采样压缩技术和全新的音色融合技术。
Legato
We recorded the sound between legato notes in two speeds, and apply them according to playing speed in software.
In addition, we recorded “regular legato","fast legato" and "popping legato" that are specific in Chinese Hulusi.
连奏
我们用两种速度记录了音与音之间连接的声音，并在月下中根据演奏速度加以应用。
此外，我们还记录了中国葫芦丝特有的 "普通连奏"、"快速连奏 "和 "打音连奏"。
Tune
User can switch between bass, alto or treble Hulusi to have different tuning, where alto Hulusi sounds from the original samples.
调音
用户可以在低音、中音或高音葫芦丝之间切换，以获得不同的调音，其中中音葫芦丝的音色来自原始采样。
Harmony
Sounds from the two harmony tubes were recorded into triggerable samples.
和声
两个和声管的声音被录制成可触发采样。
Self-developed spectrum fusion legato technology
Real-recorded legato samples can enhance the realism of legato instruments,
but the conjugate part by naive cross-fade algorithm of two samples would induce phase-cancellation problems.
In order to better cohesive legato performance, we developed the "spectrum fusion legato" technology.
When necessarv, frequency domain fusion is used instead of time domain cross-fade to create transition part between samples,
which improves the smoothness of the connection.
自主研发的频谱融合连奏技术
真实录制的连奏技法可以更好的加强连奏乐器的真实感，
但通过简单的的交叉淡化的方式将两个采样连接在一起会产生相位抵消问题。
为了更好地链接连奏采样，三体团队自主研发了 "频谱融合连奏 "技术。
必要时，使用频域融合来代替时域交叉淡化来进行采样之间的过渡，
从而提高连接的平滑度。
Convolution reverb
At the beginning of Chinese Traditional series development,
we started to record the convolution reverb samples from spectacular places, famous natural and historical heritages in China.
Thus you can simulate World in Gourd being played at the Great Wall or Terracotta Army site.
卷积混响
在中国传统系列开发之初，
我们就开始录制来自中国壮观景点、著名自然和历史遗产的卷积混响采样。
因此，你可以模拟在长城或兵马俑使用月下。
Effect Rack
From the Heavier7Strings' effect rack: Compressor, EQ, Chorus and Ping-Pong delay are included, allowing to create more flexible sounds.
效果器
来自 Heavier7Strings 效果器： 包括压缩、EQ、合唱和延迟效果器，可以让音色更多变。
Pattern Library
Complete pattern library, allowing to your works and ideas easily, with rich preset of patterns that can be updated in the future.
And you could create your own pattern by dragging MIDI clips inside.
素材库
完整的素材库，让你轻松实现自己的作品和想法，预设的素材非常丰富，将来还可以更新。
你还可以在其中拖动 MIDI 片段，创建自己的模式。
