文尾附吹奏视频
Choroi Diatonic C-Flute
科乐耳 C调七音竖笛
设计理念&特点
Choroi instruments have been developed through a search for a new sound quality and playing diversity. Especially created for children, youth and adults who through playing, either in groups or alone are able to discover a new music in al her facets.
科乐耳乐器的开发追求新的音质和演奏的多样性。是为了让孩子、年轻人和成人无论在独奏还是合奏时都能发现自己新的音乐而特别创造的。
What the Choroi flute achieves is a mild, lively, pliable sound-a distinct contrast with the often raucous and forceful sound of other recorders. The pure gentleness of sound from the Choroi flutes is especially beneficial in large groups e.g. school classes.
科乐耳竖笛音质柔和生动而圆润，与其它音色粗而响的笛子截然不同。科乐耳竖笛纯净柔和的音质特别适合像学校这样的群体学习和演奏。
德国●科乐耳Choroi乐器工厂●录制
The instrument’s specially designed air channel, it’s rounded labium, and it’s inner organ(keyhole) makes possible a transparent singing tone. It’s outer form, with it’s naturally moulded planes enables a fluent relaxed finger movement and simplifies the semitone grip.
乐器上特别设计的空气通道，圆形的吹口，和它内部的结构（指孔）所有的这些使得音色具有穿透力和歌唱感。外形上,塑造成自然的平面能让手指可以流畅轻松地移动，并更容易抓住半音。
指法说明
German Fingering 德式指法
Relaxed fingers are essential for a pure singing sound. Arm, hands and fingers should feel free and loose. The fingertops rest lightly over the tone openings and one exercises the feel and spacing by gently moving the fingers over the flute until one finds the finger holes with ease.
要取得纯净的声音，手指放松是最基本的。手臂，手和手指应该觉得自在放松。指尖轻轻地搭在音洞上，然后练习轻柔地在笛子移动手指去感觉，直到手指可以轻易地找到洞的位置。
Tone forming: Hold the mouth half open, lips loose and rest the flute- middle of the block – on the lower lip. The upper lip covers the mouthpiece by approx. 1 cm. Blow carefully, as though blowing huge imageinary soap bubbles – or with a whispering hush – to produce the best sound. Practise and constant listening will help you discover the purest sound possible with the Choroi flute.
声音的形成：嘴巴半张，嘴唇放松，把笛子轻放在下唇上，。上唇刚好盖着吹口大概1厘米。小心地吹，就像在吹一个巨大的想象中的肥皂泡一样——或者是叫人安静发出“嘘…..”声的嘴型——这样吹出最好的声音来。持续的练习和听可以帮你找出科乐耳竖笛最纯净的声音来。
The natural way of playing semitones (sharps and flats) on the CHOROI C flute is without doubt to cover half a hole. When seeking a tone which lies between two of the normal finger positions, one simply opens the lower hole somewhat. As it is in many cases difficult to abstain from ‘forked fingerings’, their execution is illustrated here, in addition. The two lower semitones c# and d# can only be obtained by half-covering, and each player should experiment and listen if certain tones do not sound better with the ‘half-covering’ technique.
毫无疑问，科乐耳C调笛子吹奏半音（升号和降号）最自然的方法莫过于掩住半个音孔。当寻找一个位于两个手指位置之间的音时，只需要简单地稍微打开低孔。因为在许多情况下，很难从“分叉指法”中获得，此外，操作过程在这里已说明了。两个低半音c# 和 d#只能通过半掩音孔获得，同时，每位演奏者都应尝试与聆听某个音调是否在“半掩”技巧下，声音没有变得更好听。
By ‘overblowing’ one can raise the pitch by one octave to the flute’s second register. If one plays the note ‘e’ for example and lets the left hand thumb open its hole slightly (without ‘pinching’ the hole with the thumbnail) the higher octave can be reached. On the fingering chart, these half covered holes are illustrated with a ‘half moon’ ( ). With proper breath control it is well possible to reach the upper octave without half-covering the thumb hole. These are the basic fingerings, it is, of course, fully possible for every player to add to the list, e.g. to adjust the intonation.
用力吹能将音高提高一个八度，达到第二音域。例如，吹“e”音时，让左手拇指稍微放开按住的孔（不要用拇指指甲“挤压”音孔）就能达到高八度音。在本文的指法图中，这些半掩的音孔由“半月形”标明。通过适当的呼吸控制，很有可能不用半掩拇指音孔也能达到更高的八度。这些都是基本的指法，当然也可自己添加指法上去，调整音调。
指法图
If your flute is ordered from Choroi authorized disctributer in China, inside of the packing box, you'll get a detailed Fingering Chart both in English & Chinse, along with proper after-sale services.
如果您是从科乐耳授权经销商——广州莫丘利/华德福生活馆及其合作伙伴处购得竖笛，包装盒内附详细的中英文指法图，并享受维修、保养等售后服务。
日常保养
Important for the preservation and tone quality of the instrument is correct care which begins by “playing in”. Before use, bring 1-2 drops of Choroi flute oil or pure jojoba oil-no other type-into the mouthpiece. Blow hard, holding a finger over the labium to spread the oil in the headpiece. Play only 10-15 minutes daily the first week, 30mins daily the 2nd week. After this your playing time is unlimited by regular use. After playing blow the mouthpiece clean and dry the windpipe with the wiper provided.
保持乐器的音质最重要的是正确的护理，而这始于“养内”。使用之前，滴1-2滴Choroi 竖笛油或纯净的霍霍巴油——只限这两种之一，不能是别的油——滴到吹口里。使劲吹，一只手指放在吹口处让油进入笛子顶处。
Blow 1-2 drops of oil through the mouthpiece at least once a week.
Oil the inside of the flute by placing a few deops of oil on the swabbing-strip, and rub some oil on the outside with your fingers- or a cloth! The wood should never feel rough or dried out.
在头一周的时候，每天只吹10到15分钟，第二周的时候30分钟。在此之后，你就可以正常地使用你的笛子了。吹过笛子后，用笛子上附送的清洁棒清洁并擦干吹口和气孔。每周起码一次在吹口处滴1到2滴油。在清洁棒的小皮绳上滴几滴油，这样可以给笛子里面上油，在笛子外面用手指擦一些油上去——或者是布也可以。一定要避免木变得粗糙或干燥。
An unoiled instrument reacts on the breath moisture- the wood expands, becomes rough and the sound deteriorates.
没有上油的乐器会对吹笛时呼出的潮气起反应——木头扩张，变得粗糙，音质变坏。
Please use th original wiper provided as it is especially designed to prevent damage to the inner ”keyhole” in the instrument.
The absorbent strip for the wiper and the flute oil can be obtained by the Choroi-retailer or Choroi-workshops.
科乐耳提供的清洁棒是特别设计的，可以避免损伤笛子内部的开口，所以请只使用我们提供的清洁棒来清洁笛子。清洁布条和竖笛油可以通过广州莫丘利/华德福生活馆及其授权分销商处获得。
【提示】请不要用竖笛所附的清洁布条来上油，上油时，可以把清洁棒上的清洁布条拉出，在清洁棒上放入棉布，棉布上蘸竖笛油来为竖笛内腔上油。上完油后再把棉布抽出，重新放入原来的清洁布条。如果要为竖笛上油，应该在吹笛子之前，因为上油的目的是要让竖笛吸收那些油，如果你吹了才上油的话，竖笛就会吸入潮气了。
补充说明
鲁道夫·施泰纳博士——华德福教育创始人倡导的人智学理念认为432Hz的音乐是柔和、温暖、舒服的，能身体自然放松。主张自然疗法的医学界，也有专家认为它能帮助伤口愈合。在自然科学界，也有观点表明水、宇宙、大自然的频率等是432Hz的。
也有人认为440赫兹（国际通用的标准音）的音乐更容易让人产生积极的情绪。
科乐耳竖笛有定音与社会上主流音乐频率一致的为440赫兹的五音或七音竖笛，也有432赫兹的。
视频演示
科乐耳五音竖笛吹奏示例
演奏者：黄曦
曲目：燃灯之歌
来源：在线课堂（一音一曲一故事）
课程名称：五音竖笛教学视频系列
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