How to judge the actor of low quality of an a two-stinted bowed instrument with a lower register than Jingo?
1? ? Look:
Skin of ＊ musical instrument, not be boa skin belong to low a two-stinted bowed instrument with a lower register than Jingo,
Scale of ＊ boa skin crosses big Pi Hou, sound is narrow, amplitude is small, feel is heavy,
＊ Xi case is in 10 ～ 12, burnish delicacy, feel is good, 6 get power even, the skin is more symmetrical, appear brightness moderate, play with fingernail beat drum having gold, fragile bright.
＊ homebred snake, scale case is in surely in 14 above low, timber is other material pledges!
＊ musical instrument is placed on smooth desk, 6 of two axes and musical instrument canister stick a desktop entirely, do not search to give any unusual asymmetry to be treatment qualification from outside,
2? ? Feel:
＊ looks is red sandalwood (piece sound is loud, have metallic reputation) , pull feeling strength moderate.
＊ looks is old annatto (piece sound is loud, fruity, slight sand feels) , pull move is smaller.
3? ? Pull:
A two-stinted bowed instrument with a lower register than Jingo that presses requirement mix up is in each overtone when pulling the thicker inner string on the huqing each is bright bleat, when above asks to be achieved, it is high grade a two-stinted bowed instrument with a lower register than Jingo namely, this is high grade be besides inferior beyond,
High grade a two-stinted bowed instrument with a lower register than Jingo takes hand weight not general, because the proportion of flocculus rosewood wood exceeds 1, it will be heavy into water. When inferior a two-stinted bowed instrument with a lower register than Jingo is performed, take flabby,
