Make with nylon silk and inferior horsetail bend of fiddle musical instrument, press next pull on fiddle, pronunciation their news news is little, tonal and noisy; And the pronunciation of musical instrument bend that makes with high grade horsetail is very melting. This shows, high grade horsetail is right violin whether give out wonderful sound to rising crucial action. Is the musical instrument an old unit of length for measuring land that makes for assorted nylon silk and inferior horsetail tonal and offensive? The key is nylon there is wool scale above silk, and the wool scale of inferior horsetail has more be short of caustic. Look, the action since the wool scale place on horsetail nots allow to ignore.
Observe below microscope horsetail is hollow, wool scale random adheres to go up in horsetail. Horsetail has several class, have among them common, handpick, choose especially.
Is the diameter of common horsetail 14? 20, choose horsetail to also weigh fair horsetail especially, its diameter is in probably 17 above, want than common horsetail a few thicker. And and pulling force is large, feel it may not be a bad idea.
Picking the advantage with the biggest horsetail especially is: Wool scale is more sharp, hang so that live bowstring, accordingly it makes the volume of fiddle larger, tonal more pure and melting, service life also exceeded handpick horsetail. Of performance home of a lot of fiddle reputably.
One, how to distinguish the actor bad of fiddle bow wool
If use a method,a few undesirable horsetail machine a businessman is shoddy. "The instinctive quality of inferior horsetail is black gray normally. Drug of chemically of a few businessmen is handled, bleach its catch white, pretend to be high grade horsetail to sell. Not if the person of know the business is not careful identify be duped very easily.
But, inferior horsetail is mixed in catharsis float in acquiring a process, not merely liquid medicine bites the wool scale of horsetail surface misshapenly not complete, the underlying tone of horsetail itself also got great damage. a high grade horsetail through cleaning working procedure simply, wool scale is sharp and complete, the flexibility of horsetail itself, tenacity also was not destroyed, use on fiddle bow, inferior horsetail cannot compare its sound performance at all.
2, how to differentiate true and false of fiddle bow wool
The first kind of method discerns from odour: Should pull down a Gong Mao to be burned with lighter only knew, the taste that horsetail burns and hair combustion of the person gives is same, pick up with the hand the Hei Gensao after combustion, powder turns into on the horse; The Buddhist nun the odour after silk of cloth with soft nap burns is plastic flavour, and the root tip after its burn is to form a strong small black group.
The 2nd kind of square farad issues a Gong Mao, with the dot black acquire the paint that send an agent, pass 30 minutes to be washed, if this horsetail is caught,become black, that makes clear is true horsetail, not be otherwise.
How to differentiate white horsetail? Above all true horsetail can be put in hot brine not to become angry, this is horsetail of unbleached primary colors. After blanched horsetail sees hot water, mix vermicelli made from bean starch is about the same, this also is to discern the method that blanchs horsetail and unbleached horsetail.
3, the sort of horsetail of fiddle bow wool
Horsetail producing area: Northeast, cheat inside, xinjiang. In recent years, domestic and international demand is in increase, oneself cannot satisfy market need, from outside unconscious, russia, - entrance waiting for a country is very much.
White horsetail: Classics is artificial after choosing, do a bit blanch processing, do not have harm to the structure of inside and outside of horsetail, the exterior is bright beautiful clean.
Natural lubricious horsetail: Also call ecru horsetail, it is processing of chemical without the course drug, the pulling force of horsetail, flexible the wool scale that reachs horsetail to go up was not injured, but surface color hair is yellow, especially rear. Accept very hard from the exterior.
On horsetail quality, white horsetail and natural lubricious horsetail all are classy horsetail, the exterior is beautiful and even, pulling force is powerful, wool scale is plump, in use is unfavorable break off, artificial treatment, craft is meticulous. The diameter of every horsetail is in 14 rice - 20 rice, as good as, flat, dead white wait for bad horsetail.
Now nowadays, market of manufacturer root Ju is different the demand of administrative levels personage, treatment craft is more meticulous, observation falls in microscope: The exterior appearance of fair horsetail is a triangle, wool scale sharp edge force, the diameter of horsetail is in 17 rice above. The manufacturer singles out such horsetail especially come. (Machine by production actual and character, unwarrantable it is fair horsetail) but the high-quality goods in high-quality goods. The price also does not poor, use in high-grade fiddle bow.
Small gain is searched (fiddling bittern egg) / (Bo Yang fiddle)
