CN113870816B - Suona bore manual tuning technology - Google Patents
Suona bore manual tuning technology Download PDFInfo
- Publication number
- CN113870816B CN113870816B CN202111064493.1A CN202111064493A CN113870816B CN 113870816 B CN113870816 B CN 113870816B CN 202111064493 A CN202111064493 A CN 202111064493A CN 113870816 B CN113870816 B CN 113870816B
- Authority
- CN
- China
- Prior art keywords
- suona
- tone
- tuning
- bore
- scraping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000005516 engineering process Methods 0.000 title claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 30
- 238000007790 scraping Methods 0.000 claims abstract description 17
- 238000005553 drilling Methods 0.000 claims abstract description 8
- 238000009966 trimming Methods 0.000 claims abstract description 8
- 244000137852 Petrea volubilis Species 0.000 claims description 4
- 239000011295 pitch Substances 0.000 claims 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 235000013871 bee wax Nutrition 0.000 description 1
- 239000012166 beeswax Substances 0.000 description 1
- ZYXYTGQFPZEUFX-UHFFFAOYSA-N benzpyrimoxan Chemical compound O1C(OCCC1)C=1C(=NC=NC=1)OCC1=CC=C(C=C1)C(F)(F)F ZYXYTGQFPZEUFX-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
- G10D9/00—Details of, or accessories for, wind musical instruments
- G10D9/01—Tuning devices
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
- G10D7/00—General design of wind musical instruments
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Auxiliary Devices For Music (AREA)
Abstract
The invention discloses a suona bore manual tuning technique, which relates to a tuning method of musical instruments, and aims to trim tone holes with inaccurate pitch to reach 442 tone mark standard, and the specific trimming method is as follows: when the tone error is 5-15 tones, tuning by using a grinding, wiping or a combination method of the grinding and the wiping; when the pitch error is 15-40, tuning by scraping, filing or a combination of the scraping and filing; tuning is performed by reaming, drilling, or a combination thereof when the pitch error is at 40. The manual tuning technology of the suona inner bore of the invention tunes each sound hole by trimming the inner bore of the suona rod, has unique debugging method, pure tone color, stable tone quality and no burden in playing, is easy to control in playing the current high-difficulty debugged music, has no psychological and technical burden, and meets the tone quality use requirements of vast players.
Description
Technical Field
The invention relates to a tuning method of musical instruments, in particular to a suona bore manual tuning technology.
Background
Suona is a representative national wind instrument in China, has the advantages of male tone, strong pronunciation penetration and infection, and is widely applied to the accompaniment of drama and is a main wind instrument. Through continuous improvement, the Chinese character string music instrument has been developed into traditional suona and keyed suona, enriches playing skills, improves expressive force, and becomes a unique musical instrument with characteristics, and the Chinese character string music instrument has thick tone, low tone and double tone, and is mainly used for the national orchestra and symphony music band ensemble. The manufacturing of the suona stick is usually finished by firstly selecting stick body materials with corresponding lengths, and performing working procedures such as punching, opening, punching, clearing the bore, tuning and the like; if the pitch of a sound hole of the suona horn is lower, the sound Kong Yongli can be dug upwards, if the sound Kong Yingao is higher, the sound hole can be blocked by beeswax, the sound hole is dug by digging through the sound hole, the size of the sound hole is different, the appearance is affected, in addition, the whistle piece is wide and narrow, the raw whistle piece and the cooked whistle piece are different, and the blocking material is easy to fall off due to vibration when being played, so that the sound level is unstable. In particular, the octave relationship of the suona horn 3-hole tone, 5-hole tone and 7-hole tone is impure, such as 3-hole tone: the pitch of the tone is 442, and the octave of the tone is higher than the standard tone by more than 40 tone marks in the playing process; the 5-hole tone is higher, the octave tone is 40-50 parts lower, the two tones are common diseases of the suona instrument, the problem which is most difficult to solve is that the suona instrument enters China since the flow of the suona instrument, seven-hole tones are unstable, and the conditions of (turning the tone) are generated frequently, so that the pain of both manufacturers and players is very high.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a manual tuning technology for a suona bore.
The invention relates to a suona bore manual tuning technology, which is to trim tone holes with inaccurate pitch to reach 442 tone division standard, and the concrete trimming method is as follows:
a. when the tone error is 5-15 tones, tuning by using a grinding, wiping or a combination method of the grinding and the wiping;
b. when the pitch error is 15-40, tuning by scraping, filing or a combination of the scraping and filing;
c. tuning is performed by reaming, drilling, or a combination thereof when the pitch error is at 40.
As a further improvement of the invention, the grinding and wiping are carried out by using sand paper of different types to trim the inner bore of the suona pole.
As a further improvement of the invention, the scraping and filing are carried out by trimming the inner bore of the suona bar by a manual cutter or a mechanically driven cutter.
As a further improvement of the invention, the bores of the suona bars are trimmed by hand tools or mechanically driven tools during reaming and drilling.
As a further improvement of the invention, when processing a certain sound hole, one or more of grinding, wiping, scraping, filing, reaming and drilling can be alternatively used.
The manual tuning technology of the suona inner bore of the invention tunes each sound hole by trimming the inner bore of the suona rod, has unique debugging method, does not influence the appearance attractiveness, has pure tone color, stable tone quality, no change and no playing burden after debugging, is easy to control particularly in the traditional high-difficulty debugging music, has no psychological and technical burden, and meets the tone quality use requirements of vast players.
Detailed Description
The invention relates to a suona bore manual tuning technology, which is to trim tone holes with inaccurate pitch to reach 442 tone division standard, and the concrete trimming method is as follows:
a. When the sound Kong Yinzhun error is between 5 and 15 sound, the annular wall of the inner bore corresponding to the sound hole is rubbed by a grinding method, a rubbing method or a combination of the two methods; during grinding and wiping, sand paper of different types is selected, fixed by a thin rod, then stretched into corresponding positions for manual friction, and then played after friction, and if the sand paper is inaccurate, the steps are repeated until the error is controlled within more than 5 sound minutes.
B. When the sound Kong Yinzhun error is 15-40 sound, scraping the inner bore annular wall corresponding to the sound hole by a double-edge knife, or grinding by a file, or alternately scraping and filing the inner bore annular wall and the file; when scraping and filing, the front end of the double-edged knife or file is acted on the inner bore annular wall corresponding to the sound hole, the handle of the double-edged knife or file is slowly rotated by hand to process the rod wall, or the front end of the double-edged knife or file is acted on the inner bore annular wall corresponding to the sound hole, the suona rod is fixed, then the handle of the double-edged knife or file is fixed with a mechanical driving device, and the driving device drives the double-edged knife or file to rotate to process the double-edged knife or file; and (3) after scraping and filing, performing playing, if the difference is 15-40 sound minutes, repeating scraping and filing, and if the sound standard error is 5-15 sound minutes, performing grinding and erasing treatment in the step a until the error is controlled within more than 5 sound minutes.
C. When the sound Kong Yinzhun error is above 40 sound parts, tuning by using a three-edge cutter, a reamer, a drill bit or an alternation of the three; the using method of the three-edge knife, the reamer and the drill bit is the same as that of the step b. After the reaming and drilling processing, if the voice component error is more than 40 voice components, repeating the reaming and drilling processing; if the error is 15-40 sound minutes, scraping and filing the sound by using the method of the step b, and if the sound standard error is 5-15 sound minutes, grinding and scraping the sound by using the method of the step a until the error is controlled within more than 5 sound minutes.
The suona horn has different length and inconsistent distance between the sound holes due to different length of the suona horn rods and different manufacturing and using tools and process and the reason of narrow tube hall width, therefore, when the suona horn with different specifications and different sound holes of the same suona horn are tuned, cutters with different lengths are selected to process, the cutters comprise double-edge cutters, file cutters, three-edge cutters, reamer cutters (four-edge cutters) and drill bits, and by adopting the method, which sound holes are not standard by adopting a symptomatic medicine placing method, the cutters with corresponding lengths are used for trimming, so that the problems of three holes, five holes and seven holes are solved, and each sound hole reaches 442 sound division standard.
Claims (5)
1. The suona bore manual tuning technology is characterized in that tone holes with inaccurate pitches are trimmed to reach 442 tone mark standards, and the concrete trimming method is as follows:
a. when the tone error is 5-15 tones, tuning by using a grinding, wiping or a combination method of the grinding and the wiping;
b. when the pitch error is 15-40, tuning by scraping, filing or a combination of the scraping and filing;
c. When the pitch error is above 40 parts of pitch, tuning is performed by means of a hinge, a drill or a combination of the two.
2. The suona cylinder manual tuning technique as claimed in claim 1, wherein the cylinder of the suona rod is trimmed by sand paper of different types during grinding and rubbing.
3. The suona bore manual tuning technique as defined in claim 1, wherein the suona stem bore is trimmed by a hand tool or by a mechanically driven tool during scraping and filing.
4. The suona bore manual tuning technique as claimed in claim 1, wherein the suona stem bore is trimmed by a hand tool during reaming, drilling, or by a mechanically driven tool.
5. The manual tuning technique for suona bore as claimed in claim 1,2, 3 or 4, wherein one or more of grinding, scraping, filing, reaming and drilling are alternatively used when processing for a certain tone hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111064493.1A CN113870816B (en) | 2021-09-11 | 2021-09-11 | Suona bore manual tuning technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111064493.1A CN113870816B (en) | 2021-09-11 | 2021-09-11 | Suona bore manual tuning technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113870816A CN113870816A (en) | 2021-12-31 |
| CN113870816B true CN113870816B (en) | 2024-07-12 |
Family
ID=78995427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111064493.1A Active CN113870816B (en) | 2021-09-11 | 2021-09-11 | Suona bore manual tuning technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113870816B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207704844U (en) * | 2017-12-21 | 2018-08-07 | 王家彪 | A kind of suona horn of adjustable length |
| CN209140570U (en) * | 2018-12-07 | 2019-07-23 | 可尔特乐器（大连）有限公司 | A kind of guitar sound hole edge grinding apparatus |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7375270B2 (en) * | 2004-03-18 | 2008-05-20 | Daniel L Abernethy | Transverse whistle flute and method of playing |
| US20180018947A1 (en) * | 2011-05-15 | 2018-01-18 | Michael Miltimore | Acoustic string instrument |
| CN209199580U (en) * | 2018-12-03 | 2019-08-02 | 丛洋 | The suona horn of two sections of bowls |
| CN211319700U (en) * | 2019-12-16 | 2020-08-21 | 贾鹏 | Suona tone changer |
-
2021
- 2021-09-11 CN CN202111064493.1A patent/CN113870816B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207704844U (en) * | 2017-12-21 | 2018-08-07 | 王家彪 | A kind of suona horn of adjustable length |
| CN209140570U (en) * | 2018-12-07 | 2019-07-23 | 可尔特乐器（大连）有限公司 | A kind of guitar sound hole edge grinding apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113870816A (en) | 2021-12-31 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220520 Address after: No.58 Renmin Avenue, Haikou City, Hainan Province, 570100 Applicant after: HAINAN University Address before: 163000 Room 102, unit 1, building 2, shuianjiayuan, development zone, Daqing City, Heilongjiang Province Applicant before: Cong Yang |
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| GR01 | Patent grant |