Yog tias koj nyuam qhuav pib tawm ntawm koj txoj kev taug kev guitar, koj yuav xav tsis thoob tias lub tshuab hluav taws xob yog dab tsi thiab nws ua haujlwm li cas. Ib lub tshuab hluav taws xob tuner yog ib qho khoom siv uas kuaj pom thiab qhia qhov suab ntawm cov suab paj nruag.
Nws yog ib qho cuab yeej tseem ceeb rau txhua tus kws ntaus suab paj nruag vim nws tso cai rau koj kom sai thiab yooj yim tune koj instrumental ces koj mus ua si yam tsis muaj kev cuam tshuam.
Yog li hauv tsab xov xwm no, kuv yuav nkag mus tob rau hauv qhov lawv ua haujlwm li cas.
Tuning Up nrog Electronic Tuner
Electronic Tuner yog dab tsi?
Lub tshuab hluav taws xob tuner yog lub cuab yeej zoo uas pab koj kho koj cov twj paj nruag yooj yim. Nws kuaj pom thiab qhia lub suab ntawm cov ntawv koj ua si, thiab muab qhov pom kev pom rau koj seb lub suab yog siab dhau, qis dhau, lossis yog txoj cai. Koj tuaj yeem tau txais cov xov tooj hauv hnab tshos, lossis txawm tias cov apps uas tig koj lub xov tooj mus rau hauv lub tuner. Thiab yog tias koj xav tau ib yam dab tsi ntau meej, muaj txawm tias strobe tuners uas siv lub teeb thiab lub log tig los muab qhov tseeb tshaj plaws rau koj.
Hom Electronic Tuners
- Cov koob tsis tu ncua, LCD thiab LED zaub tuners: Cov no yog ntau hom tuners, thiab lawv tuaj nyob rau hauv tag nrho cov duab thiab ntau thiab tsawg. Lawv ntes thiab tso saib kev sib tw rau ib lub suab, lossis rau ib qho me me ntawm pitches.
- Strobe tuners: Cov no yog cov tuners uas raug tshaj, thiab lawv siv lub teeb thiab lub log tig los xyuas lub suab. Lawv kim heev thiab muag heev, yog li lawv feem ntau yog siv los ntawm cov kws tsim cov cuab yeej thiab cov kws kho cov kws kho mob.
- Tswb tuning: Qhov no yog ib hom kev kho uas siv lub tswb kom ntes suab. Nws feem ntau yog siv los ntawm piano tuners, thiab nws yog qhov tseeb heev.
Tuners rau cov neeg tsis tu ncua
Hluav Taws Xob
Cov khoom siv hluav taws xob tsis tu ncua tuaj nrog txhua lub tswb thiab xuav - ib lub tswv yim rau cov khoom siv hluav taws xob (feem ntau yog 1⁄4-inch thaj qaum input), lub microphone, lossis clip-on sensor (xws li, piezoelectric pickup) lossis qee qhov sib xyaw ua ke ntawm cov inputs. Pitch detection circuitry drives qee yam ntawm cov zaub (ib koob analog, LCD simulated duab ntawm ib rab koob, LED teeb, los yog ib tug spinning translucent disk illuminated los ntawm ib tug strobing backlight).
Stompbox Format
Qee lub pob zeb thiab pop guitarists thiab bassists siv "stompbox” hom hluav taws xob tuners uas xa cov teeb liab hluav taws xob rau lub ntsuas hluav taws xob los ntawm chav tsev ntawm 1⁄4-inch thaj cable. Cov pedal-style tuners feem ntau muaj qhov tso tawm kom lub teeb liab tuaj yeem txuas rau hauv lub tshuab hluav taws xob.
Zaus Cheebtsam
Feem ntau cov cuab yeej suab paj nruag tsim kom muaj kev sib haum xeeb waveform nrog ntau qhov sib txuam zaus. Qhov tseem ceeb zaus yog lub suab ntawm daim ntawv. Ntxiv "harmonics" (tseem hu ua "partials" lossis "overtones") muab txhua qhov ntsuas nws tus yam ntxwv timbre. Ib yam li ntawd, qhov no waveform hloov thaum lub sijhawm sau ntawv.
Qhov tseeb thiab suab nrov
Qhov no txhais tau hais tias rau qhov tsis yog-strobe tuners kom raug, lub tuner yuav tsum ua ntau lub voj voog thiab siv lub suab nruab nrab los tsav nws cov zaub. Cov suab nrov tom qab los ntawm lwm tus kws ntaus suab paj nruag lossis kev sib haum xeeb ntawm lub suab paj nruag tuaj yeem cuam tshuam lub tshuab hluav taws xob los ntawm "xauv" mus rau qhov zaus nkag. Qhov no yog vim li cas rab koob los yog tso rau ntawm lub tshuab hluav taws xob tsis tu ncua feem ntau yuav hloov pauv thaum lub suab ua si. Kev txav me me ntawm rab koob, lossis LED, feem ntau yog sawv cev rau qhov yuam kev ntawm 1 xees. Qhov raug raug ntawm cov tuners yog nyob ib ncig ntawm ± 3 xees. Qee qhov pheej yig LED tuners yuav ntws los ntawm ntau npaum li ± 9 xees.
Clip-on Tuners
"Clip-on" tuners feem ntau txuas rau cov cuab yeej nrog lub caij nplooj ntoos hlav-loaded clip uas muaj lub microphone built-in hu. Clipped rau ntawm lub taub hau guitar lossis violin scroll, cov kev nkag siab no txawm nyob hauv qhov chaw nrov nrov, piv txwv li thaum lwm tus neeg tig.
Built-in Tuners
Qee qhov guitar tuners haum rau hauv qhov ntsuas nws tus kheej. Ib yam ntawm cov no yog Sabine AX3000 thiab "NTune" ntaus ntawv. Lub NTune muaj xws li ib tug switching potentiometer, ib tug hlau hlua, illuminated yas zaub disc, ib tug Circuit Court board thiab lub roj teeb tuav. Chav tsev teeb tsa nyob rau hauv qhov chaw ntawm hluav taws xob guitar lub ntim pob qhov rooj tswj. Chav tsev ua haujlwm raws li lub pob qhov ntim tsis tu ncua thaum tsis nyob hauv hom tuner. Txhawm rau khiav lub tuner, tus neeg uas ua ntawv rub lub ntim pob qhov rooj. Lub tuner disconnects lub guitar cov zis yog li cov txheej txheem tuning tsis amplified. Lub teeb ntawm lub nplhaib illuminated, nyob rau hauv lub ntim pob qhov rooj, qhia tias daim ntawv raug kho. Thaum daim ntawv nyob rau hauv tune ib tug ntsuab "nyob rau hauv tune" qhia lub teeb illuminates. Tom qab tuning tiav lawm, tus ntaus suab paj nruag thawb lub ntim pob qhov rooj rov qab, disconnecting lub tuner los ntawm Circuit Court thiab rov txuas cov pickups mus rau qhov tso zis jack.
Neeg hlau Guitar
Gibson cov guitars tso tawm tus qauv guitar hauv xyoo 2008 hu ua Robot Guitar—ib qho kev hloov kho ntawm Les Paul lossis SG qauv. Lub guitar yog haum nrog ib tug tshwj xeeb tailpiece nrog in-built sensors uas tuaj tos lub zaus ntawm lub cov hlua. Lub qhov rooj tswj qhov teeb pom kev xaiv xaiv qhov sib txawv. Motorized tuning machines ntawm headstock cia li qhib lub guitar los ntawm nws tuning pegs. Hauv "intonation" hom, cov cuab yeej qhia ntau npaum li cas kev hloov kho tus choj xav tau nrog lub kaw lus ntawm flashing LEDs ntawm lub pob khawm tswj.
Strobe Tuners: Txoj Kev Funky To Tune Your Guitar
Dab tsi yog Strobe Tuners?
Strobe tuners tau nyob ib puag ncig txij li xyoo 1930s, thiab lawv tau paub txog lawv qhov tseeb thiab tsis yooj yim. Lawv tsis yog qhov portable tshaj plaws, tab sis tsis ntev los no, handheld strobe tuners tau dhau los muaj - txawm tias lawv zoo li yuav kim dua lwm cov tuners.
Yog li, lawv ua haujlwm li cas? Strobe tuners siv lub teeb strobe powered los ntawm lub ntsuas (ntawm lub microphone los yog TRS input jack) flash ntawm tib zaus ntawm daim ntawv ua si. Piv txwv li, yog tias koj txoj hlua thib 3 (G) nyob rau hauv zoo meej suab, lub strobe yuav flash 196 zaug ib ob. Qhov zaus no yog muab piv rau qhov pom ntawm tus qauv siv cim rau ntawm lub voj voog uas tau teeb tsa rau qhov tseeb zaus. Thaum cov zaus ntawm daim ntawv sib tw nrog cov qauv ntawm cov spinning disc, cov duab zoo nkaus li tseem. Yog hais tias tsis nyob rau hauv zoo meej suab, cov duab zoo nkaus li dhia ncig.
Vim li cas Strobe Tuners thiaj li raug
Strobe tuners yog qhov tseeb tsis txaus ntseeg - txog li 1/10000th ntawm ib qho semitone. Qhov ntawd yog 1/1000th ntawm kev ntxhov siab ntawm koj lub guitar! Txhawm rau muab qhov ntawd rau hauv qhov kev xav, tshawb xyuas qhov piv txwv ntawm tus poj niam khiav ntawm qhov pib ntawm video hauv qab no. Nws yuav pab koj nkag siab tias vim li cas strobe tuners thiaj li raug.
Siv lub Strobe Tuner
Kev siv lub strobe tuner yog qhov yooj yim heev. Txhua yam koj yuav tsum ua yog:
- Txuas koj lub guitar rau hauv lub tuner
- Ua si daim ntawv koj xav qhib
- Saib xyuas lub teeb strobe
- Kho qhov tuning kom txog thaum lub teeb strobe tseem nyob
- Rov ua dua rau txhua txoj hlua
Thiab koj ua tiav! Strobe tuners yog ib txoj hauv kev zoo kom tau txais koj lub guitar zoo meej - thiab muaj kev lom zem me ntsis thaum koj nyob ntawm nws.
Nkag siab Pitch Measurement
Guitar Tuner yog dab tsi?
Guitar tuners yog qhov kawg accessory rau txhua tus guitar-strumming rockstar. Tej zaum lawv yuav zoo li yooj yim, tab sis lawv ua tau heev complex. Lawv ntes suab thiab qhia rau koj thaum ib txoj hlua ntse los yog tiaj tus. Yog li, lawv ua haujlwm li cas? Cia peb saib seb lub suab ntsuas li cas thiab me ntsis txog kev tsim suab.
Suab Waves thiab Vibrations
Lub suab yog tsim los ntawm kev vibrations uas tsim compression nthwv dej, tseem hu ua suab tsis. Cov nthwv dej no taug kev los ntawm huab cua thiab tsim thaj chaw ntawm kev kub siab hu ua compressions thiab rarefactions. Compressions yog thaum cov huab cua yog compressed, thiab rarefactions yog thaum huab cua hais sib nrug.
Peb Hnov li cas
Lub suab tsis cuam tshuam nrog huab cua molecules nyob ib puag ncig lawv, ua rau cov khoom vibrate. Piv txwv li, peb lub pob ntseg vibrate, uas ua rau cov plaub hau me me hauv peb cochlea (sab hauv pob ntseg) co. Qhov no tsim cov teeb liab hluav taws xob uas peb lub hlwb txhais ua suab. Qhov ntim thiab suab ntawm daim ntawv yog nyob ntawm tus cwj pwm ntawm lub suab nthwv dej. Qhov siab ntawm lub suab nthwv dej txiav txim siab qhov amplitude (ntim) thiab qhov zaus (tus naj npawb ntawm lub suab nthwv dej ib ob) txiav txim siab lub suab. Qhov ze ntawm lub suab tsis yog, lub suab ntau dua. Qhov sib nrug ntawm lub suab tsis yog, lub suab qis dua.
Hertz thiab Concert Pitch
Qhov zaus ntawm daim ntawv yog ntsuas hauv Hertz (Hz), uas yog tus naj npawb ntawm cov suab ua tiav ib ob. Nruab nrab C ntawm cov keyboard muaj zaus ntawm 262Hz. Thaum lub guitar yog tuned rau kev hais kwv txhiaj suab, A saum nruab nrab C yog 440Hz.
Cents thiab Octaves
Txhawm rau ntsuas qhov nce me me ntawm lub suab, peb siv Cents. Tab sis nws tsis yooj yim li hais tias muaj qee tus lej ntawm Cents hauv Hertz. Thaum peb muab ob npaug ntawm qhov zaus ntawm daim ntawv, tib neeg pob ntseg lees paub tias nws yog tib daim ntawv, tsuas yog octave siab dua. Piv txwv li, nruab nrab C yog 262 Hz. C nyob rau hauv lub siab tshaj plaws octave tom ntej (C5) yog 523.25Hz thiab nyob rau tom ntej siab tshaj (C6) 1046.50hz. Qhov no txhais tau tias qhov nce ntawm zaus raws li daim ntawv nce hauv suab tsis yog linear, tab sis exponential.
Tuners: Txoj Kev Funky Lawv Ua Haujlwm
Hom Tuners
Tuners tuaj nyob rau hauv tag nrho cov duab thiab qhov ntau thiab tsawg, tab sis lub ntsiab lus tseem ceeb yog tib yam: lawv ntes lub teeb liab, xam nws qhov zaus, thiab tom qab ntawd qhia koj tias koj nyob ze npaum li cas rau qhov tseeb. Nov yog qee qhov nrov tshaj plaws ntawm cov tuners:
- Chromatic Tuners: Cov tub phem no ntes cov ntawv txheeb ze ze tshaj plaws thaum koj tab tom kho.
- Standard Tuners: Cov no qhia koj cov ntawv sau ntawm guitar hauv tus qauv tuning: E, A, D, G, B, thiab E.
- Strobe Tuners: Cov no siv lub spectrum analyzer los rho tawm cov zaus zaus los ntawm cov overtones.
Lawv Ua Haujlwm Li Cas
Yog li, cov tshuab me me no ua haujlwm li cas? Zoo, nws tag nrho pib nrog lub teeb liab tsis muaj zog ntawm lub guitar. Cov teeb liab no yuav tsum tau nthuav dav, hloov mus rau digital, thiab tom qab ntawd tso tawm ntawm cov zaub. Ntawm no yog ib qho kev sib cais:
- Amplification: Lub teeb liab tau nce hauv qhov hluav taws xob thiab lub zog siv lub preamp, yog li thawj zaug tsis muaj zog teeb liab tuaj yeem ua tiav yam tsis tau nce lub teeb liab-rau- suab nrov piv (SNR).
- Pitch Detection thiab Processing: Cov suab tsis muaj suab nrov tau sau tseg ntawm lub sijhawm tshwj xeeb thiab hloov mus rau tus nqi los ntawm analog rau digital converter (ADC). Lub waveform yog ntsuas raws lub sij hawm los ntawm lub ntaus ntawv lub processor los tsim lub zaus thiab txiav txim lub suab.
- Extracting Qhov Tseem Ceeb: Lub tuner yuav tsum cais cov overtones ntxiv kom raug kuaj pom lub suab. Qhov no yog ua los ntawm kev siv ib hom kev lim dej raws li cov algorithm uas nkag siab txog kev sib raug zoo ntawm qhov tseem ceeb thiab cov overtones tsim.
- Cov zis: Thaum kawg, lub suab pom tau raug tshuaj xyuas thiab hloov mus rau tus nqi. Tus lej no yog tom qab ntawd siv los tso saib lub suab ntawm daim ntawv piv rau lub suab ntawm daim ntawv yog tias nws nyob hauv kev sib tw, los ntawm kev siv cov duab digital lossis rab koob lub cev.
Tune Up nrog Strobe Tuners
Dab tsi yog Strobe Tuners?
Strobe tuners tau nyob ib puag ncig txij li xyoo 1930s, thiab lawv zoo nkauj heev. Lawv tsis yog qhov portable tshaj plaws, tab sis tsis ntev los no qee qhov handheld versions tau tso tawm. Qee tus guitarists hlub 'em, ib txhia ntxub 'em - nws yog ib qho kev hlub-ntxub.
Yog li lawv ua haujlwm li cas? Strobe tuners siv lub teeb strobe powered los ntawm lub ntsuas (ntawm lub microphone los yog TRS input jack) flash ntawm tib zaus ntawm daim ntawv ua si. Yog li yog tias koj tab tom ua si daim ntawv G ntawm txoj hlua thib 3, lub strobe yuav flash 196 zaug ib ob. Qhov zaus no yog muab piv rau qhov pom ntawm tus qauv siv cim rau ntawm lub voj voog uas tau teeb tsa rau qhov tseeb zaus. Thaum qhov zaus ntawm daim ntawv sib tw nrog cov qauv ntawm cov spinning disc, cov duab tseem zoo li qub. Yog hais tias nws tsis nyob rau hauv zoo meej suab, cov duab zoo nkaus li dhia ncig.
Vim li cas Strobe Tuners thiaj li raug?
Strobe tuners yog qhov tseeb tsis txaus ntseeg - txog li 1/10000th ntawm ib qho semitone. Qhov ntawd yog 1/1000th ntawm kev ntxhov siab ntawm koj lub guitar! Txhawm rau muab tso rau hauv qhov kev xav, mus saib hauv video hauv qab no. Nws yuav qhia koj tias vim li cas strobe tuners yog qhov tseeb - ib yam li tus poj niam khiav thaum pib.
Qhov Pros thiab Cons ntawm Strobe Tuners
Strobe tuners yog qhov txaus, tab sis lawv tuaj nrog qee qhov tsis zoo. Ntawm no yog ib tug ceev rundown ntawm lub pros thiab cons:
- pros:
- Heev tseeb
- Handheld versions muaj
- cons:
- kim
- taus
Tuning Up nrog Portable Guitar Tuners
Korg WT-10: OG Tuner
Rov qab rau xyoo 1975, Korg tau ua keeb kwm los ntawm kev tsim thawj lub xov tooj ntawm tes, lub roj teeb-powered tuner, Korg WT-10. Cov cuab yeej hloov pauv no muaj lub koob ntsuas ntsuas kom pom qhov tseeb ntawm qhov tseeb, nrog rau lub chromatic dial uas yuav tsum tau ua manually tig mus rau qhov xav tau.
Boss TU-12: Tsis Siv Neeg Chromatic Tuner
Yim xyoo tom qab, Boss tso Boss TU-12, thawj qhov tsis siv neeg chromatic tuner. Tus tub phem no yog qhov tseeb nyob rau hauv 1/100th ntawm lub semitone, uas yog txoj kev zoo dua li tib neeg pob ntseg tuaj yeem ntes tau.
Chromatic vs. Non-Chromatic Tuners
Tej zaum koj yuav tau pom lo lus 'chromatic' ntawm koj lub guitar tuner thiab xav tsis thoob tias nws txhais li cas. Ntawm cov tuners feem ntau, qhov no yuav yog qhov teeb tsa. Chromatic tuners ntes lub suab ntawm daim ntawv koj tab tom ua si txheeb ze rau qhov ze tshaj plaws semitone, uas yog pab tau rau cov neeg uas tsis ib txwm ua si hauv tus qauv tuning. Tsis yog-chromatic tuners, ntawm qhov tod tes, tsuas yog qhia cov ntawv txheeb ze rau daim ntawv ze tshaj plaws ntawm 6 qhov muaj pitches (E, A, D, G, B, E) siv hauv kev hais kwv txhiaj tus qauv.
Ntau lub tuners muaj ob qho tib si chromatic thiab tsis-chromatic tuning chaw, nrog rau cov cuab yeej tshwj xeeb uas coj mus rau hauv tus account qhov sib txawv overtones tsim los ntawm cov twj paj nruag sib txawv. Yog li, txawm tias koj yog tus pib lossis tus kws tshaj lij, koj tuaj yeem nrhiav tus tuner zoo rau koj.
Guitar Tuners: Los ntawm Pitch Pipes mus rau Pedal Tuners
Handheld Tuners
Cov me nyuam no yog OG ntawm guitar tuners. Lawv tau nyob ib puag ncig txij li xyoo 1975 thiab tseem muaj zog. Lawv tau txais lub microphone thiab / lossis ¼ qhov ntsuas qhov ntsaws, yog li koj tuaj yeem tau txais koj lub suab guitar zoo li.
Clip-on Tuners
Cov tuners sib sib zog nqus mus rau lub taub hau ntawm koj lub guitar thiab kuaj xyuas qhov zaus ntawm kev vibrations tsim los ntawm lub guitar. Lawv siv Piezo siv lead ua los kuaj xyuas cov kev hloov hauv siab los ntawm kev vibrations. Lawv zoo heev rau kev kho kom nrov hauv qhov chaw nrov nrov thiab tsis txhob siv roj teeb ntau ntau.
Soundhole Tuners
Cov no yog cov acoustic guitar tuners uas nyob hauv lub suab ntawm koj lub guitar. Lawv feem ntau muaj cov duab pom tau zoo thiab tswj tau yooj yim, yog li koj tuaj yeem tau txais koj lub guitar sai sai. Tsuas yog saib xyuas lub suab nrov ambient, vim nws tuaj yeem cuam tshuam qhov tseeb ntawm lub tuner.
Pedal Tuners
Cov pedal tuners zoo ib yam li lwm yam pedal, tshwj tsis yog lawv tau tsim kom tau txais koj lub guitar hauv suab. Tsuas yog ntsaws koj lub guitar nrog ¼" ntsuas cable thiab koj npaj mus. Boss yog thawj lub tuam txhab los qhia pedal tuners rau lub ntiaj teb, thiab lawv tau raug ntaus puas tau txij li thaum.
Cov Smartphone Apps
Smartphones yog qhov zoo rau tu koj lub guitar. Feem ntau cov xov tooj tuaj yeem ntes cov suab siv ib qho onboard microphone lossis los ntawm kab ncaj qha. Ntxiv rau, koj tsis tas yuav txhawj txog cov roj teeb lossis cov hlua. Tsuas yog rub tawm lub app thiab koj npaj mus.
Tuning Up nrog Polyphonic Tuners
Polyphonic Tuning yog dab tsi?
Polyphonic tuning yog qhov tseeb thiab zoo tshaj plaws hauv guitar tuning thev naus laus zis. Nws pom lub suab ntawm txhua txoj hlua thaum koj ntaus chord. Yog li, koj tuaj yeem tshawb xyuas koj qhov kev kho kom nrawm yam tsis tas yuav kho txhua txoj hlua ib tus zuj zus.
Qhov zoo tshaj plaws Polyphonic Tuner yog dab tsi?
TC Electronic PolyTune yog qhov nrov tshaj plaws polyphonic tuner tawm muaj. Nws muaj chromatic thiab strobe tuning, yog li koj tuaj yeem tau txais qhov zoo tshaj plaws ntawm ob lub ntiaj teb.
Vim li cas thiaj siv Polyphonic Tuner?
Polyphonic tuners yog qhov zoo rau kev kuaj xyuas koj lub suab nrawm. Koj tuaj yeem strum chord thiab tau txais kev nyeem tam sim ntawm txhua txoj hlua lub suab. Ntxiv rau, koj tuaj yeem poob rov qab rau qhov kev xaiv chromatic tuning yog tias koj xav tau. Yog li, nws ceev thiab txhim khu kev qha.
xaus
Hauv kev xaus, hluav taws xob tuners yog ib txoj hauv kev zoo los kho cov twj paj nruag kom raug. Txawm hais tias koj yog ib tus kws ntaus suab paj nruag lossis tsuas yog tus pib, muaj lub tshuab hluav taws xob tuaj yeem ua rau koj qhov ntsuas tau yooj yim dua thiab raug dua. Nrog ntau yam kev xaiv muaj, los ntawm hnab tshos-loj LCD tuners rau 19 "rack-mount units, muaj ib lub tshuab hluav taws xob kom haum txhua tus neeg xav tau. Nco ntsoov coj mus rau hauv tus account hom kev ntsuas koj nyob nraum tu, nrog rau qhov tseeb koj xav tau, thaum xaiv lub tshuab hluav taws xob. Nrog rau txoj cai hluav taws xob tuner, koj yuav tuaj yeem kho koj qhov ntsuas tau yooj yim thiab raug.
Kuv yog Joost Nusselder, tus tsim ntawm Neaera thiab tus neeg lag luam cov ntsiab lus, txiv, thiab nyiam sim cov cuab yeej tshiab nrog guitar ntawm lub siab ntawm kuv txoj kev mob siab rau, thiab ua ke nrog kuv pab neeg, Kuv tau tsim cov ntsiab lus ntawm blog txij li xyoo 2020. los pab cov neeg nyeem siab ncaj nrog cov ntaub ntawv kaw lus thiab cov lus qhia guitar.
