Uma usaqala uhambo lwakho lwesiginci, kungenzeka ukuthi uyazibuza ukuthi iyini ishuna ye-elekthronikhi nokuthi isebenza kanjani. Ishuna ye-elekthronikhi iyithuluzi elithola futhi libonise ukuphakama kwamanothi omculo.
Kuyithuluzi elibalulekile lanoma yimuphi umculi njengoba likuvumela ukuthi usheshe futhi kalula tune insimbi yakho ukuze uqhubeke nokudlala ngaphandle kokuphazamiseka.
Ngakho-ke kulesi sihloko, ngizongena ngijule endleleni asebenza ngayo.
Ukushuna nge-Electronic Tuner
Iyini ishuna ye-elekthronikhi?
Ishuna ye-elekthronikhi iyisisetshenziswa esihle esikusiza ukuthi ushune izinsimbi zakho zomculo kalula. Ithola futhi ibonise ukuphakama kwamanothi owadlalayo, futhi ikunikeza inkomba ebonakalayo yokuthi ingabe iphimbo liphezulu kakhulu, liphansi kakhulu, noma lilungile. Ungathola amashuna anosayizi wephakethe, noma izinhlelo zokusebenza eziguqula i-smartphone yakho ibe ishuna. Futhi uma udinga okuthile okunembe kakhudlwana, kukhona ngisho namashuna e-strobe asebenzisa ukukhanya nesondo elijikelezayo ukukunikeza ukushuna okunembe kakhulu ngangokunokwenzeka.
Izinhlobo zamashuni kagesi
- Inalithi evamile, i-LCD kanye nezishuni zokubonisa ze-LED: Lezi izinhlobo ezivame kakhulu zamashuna, futhi ziza ngazo zonke izinhlobo nosayizi. Babona futhi babonise ukushuna kwephimbo elilodwa, noma inani elincane lamaphitshi.
- Amashuni we-Strobe: Lawa amashuni anembe kakhulu, futhi asebenzisa ukukhanya nesondo elijikelezayo ukuze abone ukuphakama. Ayabiza futhi athambile, ngakho asetshenziswa kakhulu abenzi bezinsimbi abangochwepheshe nochwepheshe bokukhanda.
- Ukushuna insimbi: Lolu uhlobo lokushuna olusebenzisa insimbi ukuthola ukuphakama. Isetshenziswa kakhulu amashuni wepiyano, futhi inembe kakhulu.
Amashuni wabantu abavamile
Izinsimbi zikagesi
Amashuna ajwayelekile kagesi afika nazo zonke izinsimbi namakhwela – ijekhi yokufaka yezinsimbi zikagesi (imvamisa intambo yesichibi engu-1⁄4-intshi), imakrofoni, noma inzwa yokunamathisela (isb, i-piezoelectric pickup) noma inhlanganisela ethile lokhu okokufaka. I-pitch discovery circuitry ishayela uhlobo oluthile lwesibonisi (inaliti ye-analogi, isithombe esilingisiwe se-LCD senaliti, izibani ze-LED, noma idiski elishintshashintshayo elijikelezayo elikhanyiswa ukukhanya okungemuva okunyakazayo).
Ifomethi ye-Stompbox
Abanye abashaya isiginci se-rock ne-pop nabadlali be-bass basebenzisa “i-stompbox” fometha amashuna e-elekthronikhi ahambisa isignali kagesi yensimbi ngeyunithi ngekhebuli yesichibi esingu-1⁄4-intshi. Lawa mashuna esitayela se-pedal ngokuvamile anokukhiphayo ukuze isiginali ixhunywe ku-amplifier.
Izingxenye Zemvamisa
Izinsimbi eziningi zomculo zikhiqiza i-waveform eyinkimbinkimbi enezingxenye eziningi ezihlobene nemvamisa. Imvamisa eyisisekelo wukuphakama kwenothi. “Ama-harmonics” engeziwe (abuye abizwe ngokuthi “ama-partials” noma “ama-overtones”) anikeza ithuluzi ngalinye uhlobo lwalo lwe-timbre. Futhi, lolu hlobo lwamagagasi luyashintsha phakathi nesikhathi senothi.
Ukunemba Nomsindo
Lokhu kusho ukuthi ukuze amashuna angewona ama-strobe anembile, ishuna kufanele icubungule inani lemijikelezo futhi isebenzise isilinganiso somsindo ukuze ishayele isibonisi sayo. Umsindo ongemuva ovela kwabanye abaculi noma amathoni e-harmonic ovela ensimbini yomculo ungakhinyabeza ishuna ye-elekthronikhi “ekukhiyeni” kufrikhwensi yokufaka. Yingakho inaliti noma isibonisi kumashuna we-elekthronikhi ngokuvamile kuvame ukuntengantenga lapho iphimbo lidlalwa. Ukunyakaza okuncane kwenaliti, noma i-LED, ngokuvamile kumelela iphutha lokulungisa lesenti elingu-1. Ukunemba okuvamile kwalezi zinhlobo zamashuna cishe kungamasenti angu-±3. Amanye amashuna e-LED angabizi angakhukhuleka aze afike kumasenti angu-±9.
Izithuna zokunamathisela
Amashuni okuthi “Clip-on” ngokuvamile anamathisele kumathuluzi anekliphu elayishwe entwasahlobo esinombhobho wokuxhumana owakhelwe ngaphakathi. Kusikwe ku-headstock yesiginci noma kuskrola se-violin, lezi zinzwa zizwakala ngisho nasezindaweni ezinomsindo, isibonelo lapho abanye abantu beshuna.
Amashuni akhelwe ngaphakathi
Amanye amashuni wesiginci angena ensimbini ngokwayo. Okujwayelekile kwalokhu iSabine AX3000 kanye nedivayisi ye-“NTune”. I-NTune iqukethe i-switching potentiometer, ihhanisi lezintambo, idiski elikhanyayo lepulasitiki elikhanyayo, ibhodi lesekethe nesibambi sebhethri. Iyunithi ifaka esikhundleni sokulawula ivolumu yesiginci sikagesi esikhona. Iyunithi isebenza njengeknobhu yevolumu evamile uma ingekho kumodi yokushuna. Ukuze usebenzise ishuna, umdlali udonsela ivolumu phezulu. Ishuna inqamula okukhiphayo kwesiginci ukuze inqubo yokushuna ingakhuliswa. Amalambu eringini ekhanyisiwe, ngaphansi kweknobhu yevolumu, akhombisa ukuthi inothi ishunwa. Uma inothi ihambisana ukukhanya kwenkomba ethi “in tune” eluhlaza kuyakhanyisa. Ngemuva kokuthi ukushuna sekuqediwe umculi uphusha ibhanoyi yevolumu ayibuyisele phansi, anqamule ishuna kusekethe futhi axhume kabusha ama-pickup kujeke okukhiphayo.
I-Robot Guitar
Gibson iziginci yakhipha imodeli yesiginci ngo-2008 ebizwa ngokuthi iRobot Guitar—inguqulo eyenziwe ngokwezifiso yemodeli ye-Les Paul noma ye-SG. Isiginci sifakwe umsila okhethekile onezinzwa ezakhelwe ngaphakathi ezithatha imvamisa ye izintambo. I-knob yokulawula ekhanyayo ikhetha ukushunwa okuhlukile. Imishini yokushuna enezithuthuthu ku-headstock ishuna ngokuzenzakalelayo isiginci ngaso izikhonkwane zokulungisa. Kumodi "yezwi", idivayisi ibonisa ukuthi kungakanani ukulungiswa okudingwa yibhuloho ngohlelo lwama-LED akhanyayo kwiknobhu yokulawula.
I-Strobe Tuners: Indlela Ejabulisayo Yokushuna Isiginci Sakho
Yiziphi i-Strobe Tuners?
Amashuni we-Strobe abekhona kusukela ngawo-1930s, futhi aziwa ngokunemba kwawo kanye nokuba ntekenteke. Akuzona eziphathwayo kakhulu, kodwa muva nje, amashuna e-strobe aphethwe ngesandla aseyatholakala – nakuba evame ukubiza kakhulu kunamanye amashuna.
Ngakho, zisebenza kanjani? Amashuni we-Strobe asebenzisa ukukhanya kwe-strobe okunikwa amandla ithuluzi (nge-microphone noma i-TRS input jack) ukuze kukhanye ngemvamisa efanayo yenothi elidlalwayo. Isibonelo, uma iyunithi yezinhlamvu yesi-3 (G) ibiculwa kahle kakhulu, i-strobe ibingakhanya izikhathi ezingu-196 ngomzuzwana. Le frikhwensi ibe iqhathaniswa ngokubukeka ngokumelene nephethini yesithenjwa ephawulwe kudiski lokuphotha elilungiselelwa ifrikhwensi efanele. Uma ukuvama kwenothi kufana nephethini kudiski eliphothayo, isithombe sibonakala singanyakazi ngokuphelele. Uma ingekho kuculo eliphelele, isithombe sibonakala sigxumagxuma.
Kungani ama-Strobe Tuner anembe Kangaka
Amashuni we-Strobe anembe ngendlela emangalisayo - kufika ku-1/10000th wesemitone. Lokho kuwu-1/1000th wokukhathazeka ngesiginci sakho! Ukubeka lokho ngombono, bheka isibonelo sowesifazane ogijima ekuqaleni kwevidiyo engezansi. Kuzokusiza ukuthi uqonde ukuthi kungani amashuna e-strobe anembe kangaka.
Ukusebenzisa i-Strobe Tuner
Ukusebenzisa ishuna ye-strobe kulula kakhulu. Odinga ukukwenza nje:
- Xhuma isiginci sakho kushuna
- Dlala inothi ofuna ukuyishuna
- Qaphela ukukhanya kwe-strobe
- Lungisa ukushuna kuze kube yilapho isibani se-strobe singanyakazi
- Phinda kuyunithi yezinhlamvu ngayinye
Futhi usuqedile! Amashuni we-Strobe ayindlela enhle yokwenza isiginci sakho sicule kahle kakhulu - futhi ujabule kancane ngenkathi ukuso.
Ukuqonda Ukukalwa Kwephimbo
Yini i-Guitar Tuner?
Amashuni wesiginci ayinsizakalo yokugcina yanoma iyiphi i-rockstar eshaya isiginci. Angase abukeke elula, kodwa empeleni ayinkimbinkimbi. Babona ukuphakama futhi bakutshele uma intambo ibukhali noma iyisicaba. Ngakho, zisebenza kanjani? Ake sibheke ukuthi iphimbo likalwa kanjani futhi kancane mayelana nokukhiqizwa komsindo.
Amagagasi Omsindo Nokudlidliza
Umsindo wakhiwe ngokudlidliza okudala amaza okucindezela, aziwa nangokuthi amaza omsindo. Lawa maza ahamba emoyeni futhi adale izindawo zokucindezela okukhulu okubizwa ngokuthi ama-compression and rarefactions. Ukucindezela kulapho izinhlayiya zomoya zicindezelwa, futhi okungavamile yilapho izinhlayiya zomoya zisakazwa ngokuhlukana.
Indlela Esizwa Ngayo
Amagagasi omsindo asebenzisana nama-molecule omoya awazungezile, abangele ukuba izinto zinyakaze. Ngokwesibonelo, izinsimbi zethu zendlebe ziyavevezela, okubangela uboya obuncane obuku-cochlea (indlebe engaphakathi) ukuba zidindilize. Lokhu kwakha isignali kagesi ubuchopho bethu obuhumusha njengomsindo. Ivolumu nokuphakama kwenothi kuncike ezicini zegagasi lomsindo. Ukuphakama kwegagasi lomsindo kunquma i-amplitude (ivolumu) kanye nemvamisa (inani lamaza omsindo ngomzuzwana) inquma iphimbo. Lapho amaza omsindo esondela, iphimbo liyanda. Lapho amagagasi omsindo ehlukana kakhulu, iphimbo liyancipha.
I-Hertz ne-Concert Pitch
Imvamisa yenothi ikalwa nge-Hertz (Hz), okuyinani lamaza omsindo aqediwe ngomzuzwana. I-Middle C kukhibhodi inemvamisa engu-262Hz. Uma isiginci sishunwa ukuze sibe nezwi lekhonsathi, i-A engenhla emaphakathi C ingu-440Hz.
Amasenti nama-Octave
Ukulinganisa ukunyuswa kwephimbo elincane, sisebenzisa amaCents. Kepha akulula njengokusho ukuthi kunenombolo ethile yamaCents ku-Hertz. Uma siphinda kabili imvamisa yenothi, indlebe yomuntu iyibona njengenothi elifanayo, ukuphakama kwe-octave. Isibonelo, i-middle C ingu-262Hz. I-C ku-octave elandelayo ephezulu kakhulu (C5) ingu-523.25Hz futhi kwelandelayo ephezulu kakhulu (C6) 1046.50hz. Lokhu kusho ukuthi ukwanda kwemvamisa njengoba ukukhuphuka kwenothi kuphimbo akukona umugqa, kodwa kuyachazeka.
Ama-Tuners: Indlela Ejabulisayo Asebenza Ngayo
Izinhlobo zamashuni
Amashuni afika ngazo zonke izinhlobo nosayizi, kodwa umqondo oyisisekelo uyafana: abona isignali, athole ukuvama kwawo, abese ekukhombisa ukuthi useduze kangakanani nephimbo elifanele. Nazi ezinye zezinhlobo ezidume kakhulu zamashuna:
- Amashuni e-Chromatic: Laba bafana ababi bathola inothi lesihlobo eliseduze ngenkathi ushuna.
- Ama-Standard Tuners: Lezi zikubonisa amanothi esiginci ekushuneni okuvamile: E, A, D, G, B, kanye no-E.
- I-Strobe Tuner: Lezi zisebenzisa i-spectrum analyzer ukukhipha imvamisa eyisisekelo kuma-overtones.
Indlela Abasebenza Ngayo
Ngakho-ke, le mishini emincane ehlekisayo isebenza kanjani? Nokho, konke kuqala ngesignali ebuthakathaka evela kusiginci. Lesi siginali idinga ukukhuliswa, iguqulelwe kudijithali, bese iphuma esibukweni. Nakhu ukuhlukaniswa:
- Ukukhulisa: Isiginali ikhushulwa ku-voltage namandla kusetshenziswa i-preamp, ngakho isignali yokuqala ebuthaka ingacutshungulwa ngaphandle kokukhulisa isilinganiso se-signal-to-noise (SNR).
- Ukutholwa Komsindo Nokucubungula: Amaza omsindo we-analogi aqoshwa ngezikhathi ezithile futhi aguqulelwe enanini nge-analog kuya ku-digital converter (ADC). I-waveform ilinganiswa ngesikhathi ngephrosesa yedivayisi ukuze kutholwe imvamisa nokunquma ukuphakama.
- Ukukhipha Okubalulekile: Ishuna kufanele ihlukanise ama-overtones engeziwe ukuze ithole ngokunembile ukuphakama kwephimbo. Lokhu kwenziwa kusetshenziswa uhlobo lokuhlunga olususelwe ku-algorithm eqonda ubudlelwano phakathi kokuyisisekelo kanye nama-overtones akhiqizwayo.
- Okukhiphayo: Okokugcina, ukuphakama okutholiwe kuyahlaziywa futhi kuguqulelwe kunani. Le nombolo ibe isetshenziselwa ukubonisa ukuphakama kwenothi uma kuqhathaniswa nokuphakama kwenothi uma ihambisana, kusetshenziswa isibonisi sedijithali noma inaliti ebonakalayo.
Shuna nge-Strobe Tuners
Yiziphi i-Strobe Tuners?
Amashuni we-Strobe abekhona kusukela ngawo-1930s, futhi anembe kakhulu. Akuzona eziphathwayo kakhulu, kodwa muva nje kukhishwe ezinye izinguqulo eziphathwa ngesandla. Abanye abashaya isiginci bayabathanda, abanye bayabazonda - yinto enenzondo yothando.
Pho zisebenza kanjani? Amashuni we-Strobe asebenzisa ukukhanya kwe-strobe okunikwa amandla ithuluzi (ngemakrofoni noma ijeke yokufaka ye-TRS) ukuze kukhanye ngemvamisa efanayo yenothi elidlalwayo. Ngakho-ke uma udlala inothi elingu-G ocingweni lwesi-3, i-strobe izokhanya izikhathi ezingu-196 ngomzuzwana. Lokhu kuvama kube sekuqhathaniswa ngokubonakalayo ngokumelene nephethini yesithenjwa ephawulwe kudiski elijikelezayo elilungiselelwe ukuba libe nefrikhwensi efanele. Uma ukuvama kwenothi kufana nephethini kudiski eliphothayo, isithombe sivela singanyakazi. Uma ingekho kuculo eliphelele, isithombe sibonakala sigxuma.
Kungani ama-Strobe Tuner Anembe Kangaka?
Amashuni we-Strobe anembe ngendlela emangalisayo - kufika ku-1/10000th wesemitone. Lokho kuwu-1/1000th wokukhathazeka ngesiginci sakho! Ukuyibeka ngendlela efanele, bheka ividiyo engezansi. Izokukhombisa ukuthi kungani amashuna e-strobe enembe kangaka - njengowesifazane ogijima ekuqaleni.
Ubuhle Nebubi be-Strobe Tuners
Amashuni we-Strobe ayamangalisa, kodwa afika nezithiyo ezithile. Nasi isifinyezo esisheshayo sezinto ezinhle nezimbi:
- buhle:
- Kunembile kakhulu
- Izinguqulo eziphathwa ngesandla ziyatholakala
- bawo:
- Expensive
- ezibunile
Ukushuna Nge-Portable Guitar Tuner
I-Korg WT-10: Ishuna ye-OG
Emuva ngo-1975, u-Korg waqopha umlando ngokwenza ishuna yokuqala ephathwayo, esebenza ngebhethri, i-Korg WT-10. Le divayisi eshintshashintshayo ibifake imitha yenaliti ukuze ibonise ukunemba kwephimbo, kanye nokudayela kwe-chromatic obekumele kuguqulwe mathupha kunothi olifunayo.
I-Boss TU-12: Ishuna ye-Automatic Chromatic
Eminyakeni eyisishiyagalombili kamuva, u-Boss wakhulula i-Boss TU-12, ishuna yokuqala ye-chromatic ezenzakalelayo. Lo mfana omubi wayenembe kuze kube phakathi kwe-1/100th ye-semitone, okungcono kakhulu kunokutholwa yindlebe yomuntu.
I-Chromatic vs. Non-Chromatic Tuner
Kungenzeka ukuthi ulibonile igama elithi 'chromatic' kushuna yakho yesiginci futhi wazibuza ukuthi lisho ukuthini. Kumashuna amaningi, lokhu kungenzeka kube isilungiselelo. Amashuna e-Chromatic athola ukuphakama kwenothi oyidlalayo ngokuhlobene ne-semitone eseduze, okuwusizo kulabo abangadlali njalo ekushuneni okujwayelekile. Amashuni angewona ama-chromatic, ngakolunye uhlangothi, abonisa kuphela inothi elihlobene nenothi eliseduze lezikhala ezitholakalayo ezingu-6 (E, A, D, G, B, E) ezisetshenziswe ekushuneni kwekhonsathi okujwayelekile.
Amashuna amaningi anikeza kokubili izilungiselelo zokushuna ze-chromatic nezingezona ze-chromatic, kanye nezilungiselelo ezithile zezinsimbi ezicabangela ama-overtones ahlukene akhiqizwa amathuluzi ahlukene. Ngakho-ke, noma ngabe ungumuntu osaqalayo noma uchwepheshe, ungathola ishuna ekulungele.
Ama-Guitar Tuner: Ukusuka ku-Pitch Pipes kuya kuma-Pedal Tuners
Amashuni aphathwayo
Laba bafana abancane bayi-OG yabashuni besiginci. Bakhona kusukela ngo-1975 futhi basathuthuka. Banombhobho kanye/noma ijekhi yokufaka insimbi engu-¼, ukuze ukwazi ukwenza isiginci sakho sizwakale kahle.
Izithuna zokunamathisela
Lawa mashuna angasindi anamathisela esitokweni sesiginci sakho futhi abone imvamisa yokudlidliza okukhiqizwa yisiginci. Basebenzisa amakristalu e-Piezo ukuthola izinguquko kungcindezi ebangelwa ukudlidliza. Zilungele ukushuna ezindaweni ezinomsindo futhi azisebenzisi amandla ebhethri amaningi.
I-Soundhole Tuners
Lawa amashuni esigingci se-acoustic ahlala ngaphakathi kwembobo yomsindo yesiginci sakho. Ngokuvamile zifaka isibonisi esibonakala kakhulu nezilawuli ezilula, ukuze ukwazi ukwenza isiginci sakho sihambisane ngokushesha. Vele uqaphele umsindo we-ambient, njengoba ungalahla ukunemba kweshuna.
Ama-Pedal Tuners
Lawa ma-pedal tuner abukeka njenganoma iyiphi enye i-pedal, ngaphandle kokuthi aklanyelwe ukwenza isiginci sakho sihambisane. Vele uxhume isiginci sakho ngekhebuli yensimbi engu-¼” futhi usulungele ukuhamba. U-Boss uyinkampani yokuqala ukwethula ama-pedal tuner emhlabeni, futhi abelokhu ehamba phambili kusukela ngaleso sikhathi.
Izinhlelo ze-Smartphone
Ama-Smartphones alungele ukushuna isiginci sakho. Amafoni amaningi angathola ukuphakama kusetshenziswa imakrofoni engaphakathi noma ngomugqa oqondile. Futhi, akudingeki ukhathazeke ngamabhethri noma izintambo. Vele ulande uhlelo lokusebenza futhi usulungele ukuhamba.
Ukushuna nge-Polyphonic Tuner
Iyini i-Polyphonic Tuning?
Ukushuna kwe-polyphonic kungokwakamuva futhi okukhulu kakhulu kubuchwepheshe bokushuna isiginci. Ithola ukuphakama kwentambo ngayinye lapho ushaya i-chord. Ngakho-ke, ungabheka ngokushesha ukushuna kwakho ngaphandle kokuthi ushune iyunithi yezinhlamvu ngayinye.
Iyiphi ishuna ye-Polyphonic ehamba phambili?
I-TC Electronic PolyTune iyishuna ye-polyphonic edume kakhulu laphaya. Inikeza ukushuna kwe-chromatic ne-strobe, ukuze uthole okungcono kakhulu kuyo yomibili imihlaba.
Kungani Kufanele Usebenzise Ishuna Yepolyphonic?
Amashuna e-polyphonic alungele ukuhlola ukushuna kwakho ngokushesha. Ungakwazi ukucula iculo futhi uthole ukufunda ngokushesha kwephimbo leyunithi ngayinye. Futhi, ungakwazi njalo ukubuyela emuva kunketho yokushuna i-chromatic uma udinga. Ngakho, kuyashesha futhi kuthembekile.
Isiphetho
Sengiphetha, amashuna kagesi ayindlela enhle yokushuna izinsimbi zomculo ngokunembile. Kungakhathaliseki ukuthi ungumculi okhokhelwayo noma usaqala, ukuba neshuna kagesi kungenza ukushuna insimbi yakho kube lula futhi kunembe kakhulu. Ngezinketho ezihlukahlukene ezitholakalayo, kusukela kumashuna e-LCD asayizi wephakethe kuya kumayunithi angu-19″ okufakwa endaweni yokubeka, kukhona ishuna ye-elekthronikhi elingana nezidingo zawo wonke umuntu. Khumbula ukunaka uhlobo lwensimbi oyishunayo, kanye nokunemba okudingayo, lapho ukhetha ishuna kagesi. Ngeshuna ye-elekthronikhi efanele, uzokwazi ukushuna insimbi yakho kalula nangokunemba.
NginguJoost Nusselder, umsunguli we-Neaera kanye nomkhangisi wokuqukethwe, ubaba, futhi ngiyathanda ukuzama izinto ezintsha ngesiginci enhliziyweni yesifiso sami, futhi kanye nethimba lami, bengilokhu ngidala izindatshana zebhulogi ezijulile kusukela ngo-2020. ukusiza abafundi abathembekile ngokurekhoda namathiphu esiginci.
