Yog tias koj nyob hauv kev ua lag luam rau lub tshuab ntaus suab paj nruag, tab sis tsis paub nrog txhua qhov sib txawv me me xws li raj piv rau lub xeev muaj zog, EL34 piv rau 6L6, lossis Askiv suab sib piv nrog Asmeskas suab, nws tuaj yeem txaus ntshai. Thiab dab tsi heck ua "creamy tone" suab zoo li? Nws tuaj yeem txaus ua rau koj xav khaws ukulele thiab txav mus rau Hawaii! Ua tub rog nrog txoj kev paub zoo thiab koj tus kheej lub pob ntseg, koj yuav tuaj yeem xaiv qhov amp zoo rau koj qhov kev xav tau hauv lub sijhawm.
Cov kauj ruam
Ntu 1 ntawm 6: Lub hauv paus
Kauj Ruam 1. Siv koj lub pob ntseg
Yog, nws zoo li tsis yooj yim thiab tsis muaj txuj ci zoo, thiab yeej tsis muaj cov lus luv los npog nws. Txawm li cas los xij, nws yog ib qho tseem ceeb kom paub tias txij li pib los, koj yuav tsum nyiam lub suab amp ua tus txheeb ze rau cov nkauj uas koj ua si.
- Marshall amp suab zoo kawg nkaus-yog tias cov nkauj ntawm koj tab tom ua si poob rau hauv Van Halen, Cream, lossis AC/DC camp.
- Fender amp kuj suab zoo-yog tias koj yuav mus ntau dua ntawm Stevie Ray Vaughan, Jerry Garcia lossis Dick Dale suab.
- Txoj hauv kev zoo tshaj los txiav txim seb lub suab nrov zoo li cas yog ua si koj lub guitar hla nws. Yog tias koj yog tus pib ntau dua, tsis muaj kev ntseeg siab txog koj cov chops, tab sis xav tau lub amp koj tuaj yeem "loj hlob mus rau," muaj ib tus neeg hauv khw ua si rau koj. Qhov teeb meem tseem ceeb ntawm no yog yuav ua li cas amp "a" suab thaum piv rau amp "b," yog li ua dab tsi nws yuav siv sij hawm kom tau txais kev sib piv zoo.
Kauj Ruam 2. Ntsuam xyuas koj cov kev xav tau
Amps tau ntsuas los ntawm wattage ntau dua li lub cev loj (txawm hais tias lub siab-wattage amps zoo li lub cev loj dua).
- Qis qis dua lub raj siv hluav taws xob yuav zoo li tsim kom muaj kev sib haum xeeb sib txawv ntawm qhov qis dua, uas yog qhov zoo dua hauv kev xyaum, studio, thiab ua yeeb yam theem ua yeeb yam.
- Siab zog wattage tube amplifiers yuav cuam tshuam ntawm qhov ntau dua-uas yuav xav tau kev sib xyaw kom muaj tswv yim rau cov xwm txheej nyob.
- Lub wattage muaj qhov cuam tshuam rau ob qho tib si tiag thiab pom lub suab ntim. Feem ntau, nws siv sijhawm 10 npaug ntawm wattage ntawm lub amp kom ob npaug rau qhov pom qhov ntim. Piv txwv li 10-watt amp yuav suab ib nrab kom nrov li 100-watt amp
- Tus wattage thiab tus nqi ntawm amp tsis tshua muaj feem cuam tshuam, vim 10 watt amps tuaj yeem yog ob, peb, lossis txawm tias kaum npaug tus nqi ntawm 100 watt amp-nyob ntawm qhov zoo ntawm cov khoom thiab tsim. Lub khob-tawm 100-watt lub xeev-amp yog qhov pheej yig los tsim piv rau lub khw muag khoom 5-watt raj amp.
Kauj Ruam 3. Nkag siab tias dab tsi txhais tau tias yog lub suab nrov tag nrho amp
Lub suab zoo uas tau ntsib los ntawm lub suab nrov tuaj yeem txiav txim siab los ntawm ntau yam, suav nrog (tab sis tsis txwv rau):
- preamp tubes siv
- siv lub raj fais fab
- cov khoom siv ntoo siv rau tus neeg hais lus txee
- hom kev hais lus cones
- qhov tsis kam ntawm tus hais lus
- guitar siv
- cov kab siv
- cov teebmeem siv
- cov tuaj hauv guitar
- thiab txawm tias cov ntiv tes ntawm cov neeg uas ua ntawv.
Kauj Ruam 4. Kawm cov pawg
Muaj ob pawg tseem ceeb ntawm kev teeb tsa lub tshuab ntaus suab paj nruag: combo thiab lub taub hau/txee.
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Combo (ua ke) amps sib txuas lub tshuab hluav taws xob nrog ib lossis ntau tus neeg hais lus hauv ib pob. Cov no feem ntau me dua, raws li sib txuas ua ke lub taub hau muaj zog thiab ob peb tus neeg hais lus loj tuaj yeem thawb lub amp mus rau hauv "pawg hnyav".
3343 4 ib -
Kev npaj lub taub hau/txee daws teeb meem qhov hnyav los ntawm kev sib cais cov hais lus txee (cabs) los ntawm lub taub hau-lossis lub tshuab ua kom nrov-txee. Lub taub hau tuaj yeem yog chav nyob ywj pheej uas feem ntau zaum saum lub tsheb tav xis, lossis lawv tuaj yeem yog cov khoom sib dhos uas yog qhov zoo rau kev ncig xyuas thiab cov nyom nyuaj dua cov teeb liab.
3343 4 ib
Ntu 2 ntawm 6: Tubes thiab Lub Xeev Amps
Kauj Ruam 1. Sib piv raj piv rau lub xeev khov kho
Muaj qhov sib txawv tseem ceeb ntawm ob yam kev ua kom nrov nrov. Tube amps siv lub tshuab nqus tsev nyob rau hauv ob qho ua ntej ua kom nrov thiab ua kom lub zog nce ntxiv, thaum lub zog-xeev amps siv transistors rau txhua theem. Qhov no tuaj yeem, thiab feem ntau ua rau muaj suab nrov sib txawv.
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Lub xeev-amps tau paub txog kev xa suab nrov, huv, raug lub suab. Lawv teb sai rau koj qhov kev ua si, thiab nyob deb dua rugged tube amps: xav txog qhov sib txawv ntawm lub teeb (raj) thiab LED (lub xeev khov kho). Pov ob ntawm lawv rau hauv pem teb, thiab koj yuav tau khaws ib qho ntawm lawv nrog lub plua plav! Tsis tas li, nrog kev nce qib hauv thev naus laus zis, ntau lub xeev-amps tau ntim nrog ntau qhov qauv ntawm cov qauv amp suab, muab ntau yam rau koj.
3343 5 ib - Lub xeev-amps ruaj khov los ntawm cov chaw tsim khoom muab lub suab zoo ib yam, uas tuaj yeem yog txiaj ntsig thaum koj xav tau kev ntseeg siab, rov ua suab nrov. Lawv kuj tseem ceeb dua qub-ob qho tib si hnyav, thiab ntawm lub hnab ntim ntawv-tshaj li lawv cov kwv tij raj.
- Qhov kev ua tau zoo thiab tsis muaj zog tuaj ntawm qhov ua kom sov ntawm lub suab nrov. Thaum qhov no yog qhov kev ntsuas tus kheej, muaj qee qhov sib txawv uas suav txog qhov no: thaum thawb mus rau qhov tsis sib xws, lub xeev-lub zog amp lub suab yoj qhia tau hais tias nyuaj-clipped ntug thiab kev sib haum xeeb uas nyob ruaj khov los ntawm ntau yam ntawm kev hnov lus. Los ntawm kev sib piv, lub raj amp thawb mus rau qhov tsis sib xws muaj qhov muag muag kaw, thiab kev sib haum xeeb uas poob zoo nyob rau hauv qhov txwv ntawm kev hnov lus, muab raj amps lawv lub npe sov sov.
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Raj (valve) amps muaj qee qhov "ntsuas" yam tsis tuaj yeem ua rau lawv uas ua rau lawv nrov tshaj plaws hom amp. Lub suab ntawm lub raj raj tau piav raws li "tuab," "creamy," "rog," thiab "nplua nuj" -cov ntsiab lus uas yuav ntim rau ntawm phaus yog amps yog zaub mov!
3343 5 ib - Tube amps tuaj yeem sib txawv me ntsis hauv suab los ntawm amp rau amp, thiab yeej ua los ntawm cov neeg ua si rau cov neeg ua si. Rau qee tus neeg ua si, lawv amp yog qhov uas, ua ke nrog lawv cov guitar, txhais lawv lub suab.
- Kev sib txawv ntawm lub raj yog softer, thiab rau feem ntau, ntau txaus siab rau pob ntseg, thiab thaum thawb nyuaj, ntxiv qee qhov kev sib zog rau lub zog uas ntxiv rau sonic kev nplua nuj uas tsuas yog lub raj xa tuaj.
- Tube amps tuaj yeem muaj zog ntau dua li lub xeev amps. 20-watt raj amp tuaj yeem ua suab nrov nrov lossis nrov dua li 100-watt lub xeev lub zog amp.
Kauj Ruam 2. Qhov tsis zoo ntawm cov raj amps feem ntau ua tau zoo dua li sonic
Lub raj amp-tshwj xeeb tshaj yog ib qho loj-tuaj yeem hnyav heev: qhov tsis zoo yog tias koj nqa koj lub iav tas li 3 lub dav hlau ntawm cov ntaiv!
- Tube amps kuj tseem kim dua, ob qho tib si thaum pib, thiab thaum nws los txog rau kev saib xyuas. Lub xeev khov kho amp "yooj yim." Tshwj tsis yog tias koj muaj lub zog loj heev, koj lub xeev lub zog amp yuav zoo ib yam, xyoo dhau xyoo. Txawm li cas los xij, lub tshuab nqus tsev-zoo li lub qhov muag teeb-hnav dhau sijhawm thiab yuav xav tau hloov pauv. Cov raj tsis kim heev, tab sis nws yuav yog cov nuj nqis txhua xyoo (nyob ntawm seb koj siv nws ntau npaum li cas).
- Tube amps tsis tshua muaj kev ua kom zoo li hom. Koj yuav xav tau lub thawv ntim khoom rau cov khoom ntawd. Txawm li cas los xij, tremolo thiab lub caij nplooj ntoo hlav reverb feem ntau suav nrog hauv amp tsim.
Kauj Ruam 3. Ceev faj ntawm hom-casting
Thaum nws yog qhov zoo kom paub qhov zoo thiab qhov tsis zoo ntawm ob hom amps, nws tsis yog qhov xwm txheej uas "raj zoo, lub xeev tsis zoo." Cov kev tshawb fawb tau pom tias thaum ua si yam tsis muaj qhov txawv txav, lub raj amps thiab cov khoom siv hauv lub xeev yog qhov tsis paub qhov txawv.
Ntu 3 ntawm 6: Combo Amps
Kauj Ruam 1. Txheeb xyuas cov kev xaiv rau combo amps
Nov yog qee qhov kev teeb tsa rau combo amps:
- Micro amps cov: 1 rau 10 watts. Cov no yog cov me me, ultra-portable amps uas muaj txiaj ntsig zoo rau kev xyaum ntawm kev mus (lossis thaum lwm tus tab tom sim pw tsaug zog). Lawv tsis ntim cov ntim kom txaus siv rau feem ntau "jam" xwm txheej (qhov uas koj yuav tsum tau hnov hauv kev sib xyaw nrog lwm tus kws ntaus nkauj). Raws li txoj cai, lawv lub suab zoo li ua rau neeg pluag (thaum piv rau amps loj dua) vim lub zog tso tawm qis thiab cov khoom siv hluav taws xob qis thiab tsis tsim nyog rau kev ua yeeb yam. Marshall MS-2 yog ib qho piv txwv ntawm lub super-portable (1 watt) micro amp uas tau txais kev tshuaj xyuas zoo rau lub zog-xeev amp ntawm qhov loj me.
- Xyaum amps: 10 txog 30 watts. Kev xyaum amps kuj tseem haum rau chav pw/chav nyob ib puag ncig, txawm hais tias nrov tshaj plaws ntawm lawv tuaj yeem siv rau kev sib tham me me (kev ua yeeb yam), tshwj xeeb tshaj yog yog siv lub microphone siv xa lawv los ntawm qhov chaw PA system. Nrov xyaum raj amps uas zoo li zoo lossis zoo dua ntau lub amps loj xws li, Fender Champ, Epiphone Valve Junior thiab Fender Blues Jr. (25.4 cm) hais lus.
- Qhov loj me me 1x12 kev sib txuas: Nrog 50 lossis ntau dua watts ntawm lub zog thiab tsawg kawg ib lub 12 nti (30.5 cm) hais lus, 1x12 amp muab pob me tshaj plaws uas tau txiav txim siab haum rau kev sib tham me me yam tsis siv lub microphone. Rau cov qauv siab dua, xws li cov uas tsim los ntawm Mesa Engineering, lub suab zoo yog ntawm kev ua haujlwm zoo.
- 2x12 kev sib ntaus zoo ib yam li 1x12 kev sib txuas, tab sis lawv ntxiv tus thib ob 12 nti (30.5 cm) hais lus. Kev tsim 2x12 yog qhov hnyav dua thiab hnyav dua li 1x12, tab sis nws tseem yog qhov kev nyiam ua haujlwm ntawm cov kws ntaus nkauj rau kev ua yeeb yam ntawm cov chaw me me rau nruab nrab. Qhov ntxiv ntawm tus neeg hais lus thib ob tso cai rau qee yam cuam tshuam lub tso suab, thiab ob tus neeg hais lus yooj yim txav huab cua ntau dua ib qho (tso cai ntau dua "muaj" hauv koj lub suab). Cov nyiam nyob hauv pawg no yog Roland Jazz Chorus, uas muaj lub suab kos npe, tso suab, suab huv, thiab ua rau muaj teebmeem.
Kauj Ruam 2. Nco zoo:
me me combo amps feem ntau nyiam hauv cov chaw teeb tsa. Piv txwv li, yog tias koj xav paub qhov me me 5-watt Fender Champ suab zoo li hauv chav ua haujlwm, mloog Eric Clapton's guitar ntawm Layla!
Ntu 4 ntawm 6: Lub Taub Hau, Cabs, thiab Tshooj
Kauj Ruam 1. Txheeb xyuas cov kev xaiv rau lub taub hau, tsheb tavxij, thiab cov khoom sib dhos
Thaum combo amps yog qhov zoo rau txhua qhov-hauv-ib qho kev daws teeb meem, ntau tus neeg ua si nyiam kho lawv lub suab. Lawv yuav nyiam lub suab ntawm Marshall cab (hais lus txee), tab sis tsuas yog thaum tsav los ntawm Mesa Engineering lub taub hau. Lwm tus yuav tsis yog qhov tshwj xeeb txog cov cabs, tab sis xav kom muaj ob peb ntawm lawv rau cov phab ntsa muaj zog ntawm lub suab uas nthuav tawm thoob plaws theem.
Kauj Ruam 2. Kawm cov lus
Lub taub hau yog lub suab nrov tsis muaj tus hais lus. Lub txee (tsheb tavxij) yog lub thawv hais lus ib leeg, uas tuaj yeem txuas nrog lub taub hau. Ib pawg yog lub taub hau thiab teeb tsa cov txee txuas ua ke, npaj rau siv.
Cov khoom sib txuam feem ntau nyiam rau kev sib tw ntau dua li kev xyaum, txawm hais tias tsis muaj txoj cai tawm tsam kom muaj pawg loj nyob hauv koj chav nyob-yog tias koj tsev neeg tso cai. Kev ceeb toom ncaj ncees: feem ntau, lawv yuav tsis! Cov pawg yog lub cev hnyav, hnyav heev, thiab ua rau lub suab nrov nrov. Cov no yog cov cuab yeej ntawm cov kws ntaus nkauj uas ua yeeb yam loj
Kauj Ruam 3. Muab tso ua ke
Lub taub hau yog kwv yees li qhov loj me me ntawm lub cev, tab sis lawv tuaj ntau yam wattages. Lub taub hau me me ntim 18 txog 50 watts, thaum lub hwj chim puv lub taub hau feem ntau yog 100 watts lossis ntau dua. Kuj tseem muaj lub taub hau super, khav theeb tinnitus-txhawb 200 txog 400 watts ntawm lub zog.
- Rau kev ua yeeb yam ntawm cov chaw me me rau nruab nrab, lub taub hau me me muaj ntau dua li txaus. Lub taub hau me me feem ntau txuas nrog rau ib lub thawv 4x12 (uas muaj plaub lub 12 nti hais lus, raws li lub npe qhia). Hom kev teeb tsa no hu ua "ib nrab pawg," thiab nws yog cov nyiam ua haujlwm ntawm cov kws ntaus nkauj.
- Ua ntej yuav ib nrab pawg, nco ntsoov tias lawv loj dhau thiab nrov heev rau feem ntau cov pas tuav lossis cov chaw nrog cov theem me me (feem ntau ntawm cov yeeb yaj kiab koj yuav tau ua si tiag tiag), lawv tsis haum rau hauv lub tsheb me dua lub tsheb lossis tuaj tos, koj cov tswv cuab pab pawg yuav tsis pab koj nqa nws mus rau theem, thiab ib nrab pawg yuav ua rau hnov lus tsis zoo yog tias koj tsis siv pob ntseg. Ib nrab pawg muab ntau ntim, thiab muaj plaub tus neeg hais lus. Siv lub taub hau (tshuab raj) uas cov kws tshaj lij siv.
- Ib pawg tag nrho yog npau suav ntawm ntau tus kws ntaus kis las (tab sis yuav raug frowned los ntawm koj tus txiv neej suab thiab txhua tus neeg nyob rau theem nrog koj). Qhov no feem ntau yog yam tsawg kawg yog 100-watt lub taub hau txuas rau ob lub thawv 4x12. Cov txee tau teeb tsa ntsug (ib qho nyob rau lwm qhov), muab teeb tsa nws lub npe txawv.
- Ib pawg tag nrho yog siab li tus txiv neej loj hlob, ua rau pom tau zoo heev. Lub suab zoo sib xws. Ib pawg tag nrho loj heev rau txhua tus tab sis qhov loj tshaj plaws ntawm cov chaw, thiab txawm tias tom qab ntawd koj lub suab txiv neej yuav mic'ing koj yog li koj yuav tsis muaj qhov siv rau tag nrho pawg. Cov kws tshaj lij ua haujlwm feem ntau yuav siv ob pawg ib nrab hauv lub tso suab ntau dua li nqa tag nrho cov khoom ntawm txoj kev.
- Cov ntaus kis las uas muaj kev tu siab tiag tiag (hauv lub siab lub suab), xws li qee tus neeg siv hlau hnyav, tuaj yeem khiav ib ntawm 200-400 watt lub taub hau siab dhau los ntawm pawg tag nrho. Nrog rau txhua pawg (thiab tshwj xeeb tshaj yog teeb tsa "pas nrig kub"), koj yuav xav tau kev tiv thaiv pob ntseg yog tias koj xav ua si ntawm qhov ntau dua yam tsis muaj kev txhawb nqa lub pob ntseg puas tsuaj loj.
- Feem ntau nyob qhia koj pom tias siv tag nrho cov pawg tau ua nws raws li kev dag ntxias. Feem ntau tsuas yog ib lub txee muaj tus neeg hais lus hauv nws thiab tus so yog nyob rau ntawm qhov ua yeeb yam. Mötley Crüe siv los ua tus hais lus dag grille thav duab tawm ntawm daim ntaub dub thiab 2x4s kom nws zoo li theem tau puv ntawm amp sib tsoo!
Kauj Ruam 4. Ua raws cov kws tshaj lij
Cov kws tshaj lij tam sim no siv 2x12 lossis ib nrab pawg vim tias lub suab yooj yim los tswj. Yog tias koj xav tau ib pawg tag nrho, los ntawm txhua qhov txhais tau tias tau txais ib qho, tab sis koj yuav luag tsis tau siv nws tshwj tsis yog koj tab tom ncig saib chaw ntau pob. Lawv tsuas yog loj dhau los ua qhov siv tau.
Ntu 5 ntawm 6: Cov Khoom Rack-Mounted
Kauj Ruam 1. Khaws nws
Ntau tus kws ntaus nkauj siv iav racks, feem ntau yog lub thawv hlau txuas ntxiv nrog cov vaj huam sib luag tshem tau ntawm sab xub ntiag thiab nraub qaum. Sab pem hauv ntej ntawm lub khib, thaum qhib, muaj ob kab sib dhos ntawm cov ntsia hlau ntsia hlau qhov ntawm ob sab, teeb 19 ntiv tes (48.3 cm) sib nrug: cov txheej txheem mount.
- Zoo li kev teeb tsa lub taub hau-thiab-cab, cov khoom siv sib dhos ua suab nrov sib dhos sib cais cov khoom sib txuas thiab cov khoom hais lus. Txawm li cas los xij, lub taub hau teeb tsa tuaj yeem tawg ua ob pawg: preamp thiab lub hwj chim amp. Ob lub taub hau thiab cov sib txuas ua ke muaj cov khoom no ib yam nkaus, tab sis cov khoom khib ua rau nws siv tau los kho lawv raws li cov khoom sib cais.
- Feem ntau cov tuam txhab tsim hluav taws xob loj, suav nrog Marshall, Carvin, Mesa-Boogie, thiab Peavey ua cov khoom siv rampable.
Kauj Ruam 2. Lub preamp
Nov yog thawj theem kev nthuav dav: hauv nws daim ntawv yooj yim, preamp txhawb lub teeb liab kom nws tuaj yeem tsav lub zog amp theem tau zoo. Kev npaj ua ntej qib siab tshaj yuav muaj ntau yam suab-zoo li lub ntsej muag, suav nrog kev sib npaug, kev hloov pauv lub raj sib txawv, thiab ntau ntxiv.
Kauj Ruam 3. Lub hwj chim amp
Qhov no txuas nrog lub preamp, siv lub teeb liab preamp zoo li tus, thiab muab nws loj, hais lus-tsav lub zog. Zoo li lub taub hau, lub zog amps muaj nyob hauv ntau qhov sib txawv, los ntawm qhov tsawg kawg ntawm 50 watts rau dab 400W lub zog amps.
Raws li ntau lub zog amps raws li koj xav tau tuaj yeem txuas nrog hauv daisy saw lossis sib txawv ua ntej-amp tso tawm kom txhawb lub zog ntawm lub teeb liab, ntxiv rau qhov muaj peev xwm sib xyaw tonal cuam tshuam ntawm ob lub zog sib txawv amps
Kauj Ruam 4. Qhov tsis zoo ntawm Rack Rigs
Raws li koj tuaj yeem tuaj yeem qhia, racks feem ntau nyuaj nyuaj. Ib tus neeg ntaus guitar novice tuaj yeem pom lawv xav tsis thoob. Lawv kuj hnyav dua thiab hnyav dua li lub taub hau - thiab ntxiv rau qhov ntau thiab heft ntawm khib nws tus kheej. Txij li thaum koj xav tau yuav ntau yam khoom thiab khoom siv ntxiv, tus nqi rau lub khib tshiab tuaj yeem yog (tab sis tsis tas li) siab dua li ntawm lub taub hau.
Kauj Ruam 5. Tau txais qhov kom zoo dua
Lub khib tso cai rau koj sib xyaw thiab sib phim cov khoom lag luam los ntawm cov tuam txhab sib txawv thiab nrhiav lub suab nrov uas txawv ntawm koj li! Ntxiv rau qhov preamp thiab lub zog siv hluav taws xob, muaj ntau cov khoom lag luam zoo uas tuaj yeem teeb tsa ncaj qha rau ntawm tib lub khib nrog koj lub suab nrov-rov hais dua, qeeb, EQs, thiab lwm yam kev nyiam suab paj nruag.
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Racks nquag muaj cov log caster, ua rau lawv yooj yim heev rau yob ib ncig, thiab muaj khib kuj tseem tuaj yeem yooj yim teeb tsa: koj cov khoom ib txwm npaj los ntsaws rau sai li sai tau thaum koj tig koj lub khib rau theem thiab txhawb nws.
334318 ib - Thaum kawg, cov racks tsis txawv, thiab yuav nyiam mloog. Cov tib neeg yuav txaus siab yog tias koj ua lub log racking rau hauv kev xyaum lossis ua haujlwm tau zoo, tab sis ceev faj-lawv yuav cia siab tias koj yuav yog tus kws ntaus kis las raws caij nyoog, lossis tsawg kawg tuaj yeem siv tau koj cov khib. Tsis txhob nqa koj cov khib nyob txhua qhov tshwj tsis yog tias koj paub yuav ua li cas thiaj tau txais cov pre-amps thiab cov txheej txheem kom ua raws nraim qhov koj xav kom lawv ua. Cov kws tshaj lij txua tus tswv zoo li Robert Fripp, Ntug Ntug, thiab Kurt Cobain tau nyiam cov khoom khib nyiab.
Ntu 6 ntawm 6: Xaiv Lub Suab Zoo
Kauj Ruam 1. Nkag siab tias hom amps sib txawv li cas ntawm cov nkauj sib txawv
Rau feem ntau, amps tsis yog "ib qho loj haum rau txhua qhov." Txawm hais tias muaj txhua hom amps, lawv tuaj yeem faib ua ob pawg dav: "vintage" thiab "nce siab."
Kauj Ruam 2. Tau txais amp zoo rau txoj haujlwm
Txhua tus qauv ntawm pob zeb muaj cov yam ntxwv amps. Nov yog qee cov lus qhia dav dav:
- Vintage amps tsim cov suab nrov ntawm cov suab nrov thaum ntxov. Txog rau jazz, blues, lossis blues-rock guitarist, lub suab paj nruag qub tseem tseem suav tias yog qhov tsim nyog tshaj plaws rau cov qauv. Vintage amps tuaj yeem yog cov khoom qub, lossis lawv tuaj yeem yog amps niaj hnub uas rov ua dua lub suab ntawm amps qub. Lub suab ntawm Fender, Vox, Marshall, thiab cov suab nrov zoo sib xws los ntawm 50's, 60's thiab 70's thaum ntxov yog lub hauv paus ntawm lub suab nrov. Thaum koj xav tias "vintage," koj xav tias Hendrix, Led Zeppelin, Eric Clapton, Deep Purple, thiab lwm yam. Cov no yog cov suab uas tau pib nws tag nrho.
- Siab-nce amps tsim lub suab nrog qhov cuam tshuam ntau dua li ntawm vintage amps. Txawm hais tias muaj qee qhov kev sib cav txog kev hloov pauv ntawm qhov nce siab amps, ntau tus ntseeg tias feem coob ntawm lawv keeb kwm yog tshuav rau Eddie Van Halen. Van Halen tau paub me ntsis txog cov khoom siv hluav taws xob (nws tau lees paub tias yog vim li cas nws lub suab paj nruag thiaj li sib dhos tsis sib xws), thiab tsuas yog tau txais nws lub suab nrov nce siab los ntawm kev tawm tag nrho cov pob qhov rooj ntawm nws lub amp, tom qab ntawd coj lub ntim los ntawm kev tswj nrog qhov txawv txav, uas coj qis tus amp qhov voltage. Nrog nws thaj chaw "Eruption" solo hauv 1977, Van Halen tau qhia lub suab nrov, lub ntsej muag-suab nrov ntawm lub amp thawb mus rau hauv lub zog fais fab kom puv. Cov neeg tsim khoom sim sim ua suab nrov ntawm qhov qis dua tom qab ntawd pib ntxiv qib ntxiv rau cov lus hais ua ntej ntawm lawv cov qauv amp, kom tso cai rau lub suab nrov nce siab ntawm kev tswj hwm tagnrho. Raws li cov hlau hnyav hloov pauv, yog li qhov xav tau rau qhov nce siab amps. Rau cov pob zeb tawv thiab hnyav hlau suab paj nruag los ntawm thaum ntxov 80's thiab dhau mus, vintage amps tau dhau los ntawm lawv cov khoom lag luam niaj hnub no tau txais txiaj ntsig zoo.
- Yog tias koj xav ua si jazz, blues, blues-rock (hauv cov qauv ntawm Led Zeppelin) lossis cov hlau hnyav thaum ntxov (nyob rau hauv cov style ntawm Sabbath Dub), qis qis raj amp tuaj yeem yog qhov koj xaiv zoo tshaj. Yog tias koj xav ua pob zeb nyuaj, 80's hlau, thiab tsoo cov guitar (hauv qhov suav tsis txheeb 80's "guitar heroes"), tej zaum koj yuav xav mus nrog tus qauv nce siab. Nco ntsoov tias ntau qhov amps tshiab tuaj yeem muab ob qho kev nce siab thiab suab paj nruag, txawm hais tias qee tus neeg nyiam xav tias tsuas yog cov vintage amps uas tsim nyog ua si yog qhov qub qub qub amplifiers lawv tus kheej."
- Amp qauv ua qauv thev naus laus zis (uas tso cai rau ib lub amp los sim lub suab ntawm ntau lub amps sib txawv) yog qhov kev txhim kho tsis ntev los no uas muaj ob tus kiv cua thiab cov neeg thuam-tab sis rau cov neeg feem coob, lawv suab zoo heev. Ua qauv amps tuaj yeem muaj txiaj ntsig zoo, txawm hais tias yog koj yog tus neeg siab dawb, tsis muaj dab tsi ntaus taug kev nrog Fender Twin Reverb tiag tiag, Marshall qub "Plexi" lub taub hau, lossis qee yam zoo sib xws.
Yees duab - Los ntawm kev siv qhov kev pabcuam no, qee cov ntaub ntawv yuav raug muab qhia rau YouTube
Lub tswv yim
- Ib txwm sim ua ntej koj yuav. Cov khw muag nkauj feem ntau yuav zoo siab rau koj, thiab yog tias lawv tsis yog, yuav muaj lwm lub khw nyob ze koj yuav khaws cov khoom qub. Nyeem ntawv tshuaj xyuas yog tsis pom nyob ze zoo li sim siv amp tawm ntawm koj tus kheej. Nqa koj lub guitar mus rau tom khw, thiab koj tus kheej cable, thiab nug seb koj puas tuaj yeem sim qee qhov amps. Cov khw feem ntau yuav tsum tso cai rau koj. Yog tsis yog, xav tias nws tsis tsim nyog nws, thiab mus rau lwm qhov.
- Tshwj tsis yog tias koj tab tom ua cov hlau dub nyoos, nws yog qhov zoo tshaj los yuav lub amp me dua nrog lub suab zoo dua li nws yog los yuav lub suab nrov nrov loj uas ua rau muaj suab nrov. Koj yuav tsis khuv xim lub suab zoo, tab sis koj ib txwm yuav khuv xim lub suab tsis zoo. Qee lub khw muag nkauj yuav sim muag pib lub suab nrov nrov nrog cov khoom cuam tshuam, tab sis tsis txhob poob rau qhov ntawd. Siv koj lub pob ntseg thiab xaiv lub suab nrov uas koj nyiam tshaj plaws, thiab tsis txhob koom nrog koj cov nyiaj kom txog thaum koj pom lub amp ntawd.
- Yog tias koj yuav lub transistor amp, ceev faj tsis txhob tsav nws ntau dhau. Tsis txhob ntshai tig qhov nce mus txog 10, tab sis ceev faj thaum tso lub zog ua ntej lub amp, vim koj tuaj yeem hlawv hluav taws xob tawm. Yog tias koj yuav lub raj xa hluav taws xob, txhawb lub teeb liab ua ntej lub amp ntau npaum li qhov koj xav tau, vim tias cov raj tuaj yeem tswj hwm qhov tsis txaus ntseeg ntau dhau.
- Yog tias koj yuav lub raj amp, sim tsis txhob ua phem rau lub cev. Feem ntau, transistor (solid-state) units tau tsim los txhawm rau txhawm rau kev rau txim, tab sis cov raj amps yog qhov muag ntau dua. Yog tias koj lub npe tshiab (kim heev) Soldano lub taub hau lub taub hau poob ntawm lub dav hlau ntawm cov ntaiv, tej zaum koj yuav muaj teeb meem sib sib zog nqus-thaum tib yam tshwm sim rau lub xeev-sib xyaw ua ke yuav ua rau tsis muaj dab tsi ntau tshaj li qhov txaus ntshai ib ntus thiab qee qhov luag (tom qab qhov tseeb). Yog tias koj xav tsis thoob vim li cas thiaj yuav tsum ceeb toom, tej zaum koj tsis tau siv sijhawm ntau nrog cov kws hu nkauj pob zeb.
- Rau feem ntau cov kws ntaus kis las, 30 watt amp yuav ntau dua li txaus rau chav pw, xyaum ua, thiab ua si me me.
- Yog tias koj xav tau ib lub amp uas tuaj yeem ua "txhua yam," txiav txim siab yuav ib qho ntawm tus qauv tshiab amps nrog cov teebmeem hauv nkoj. Qhov zoo tshaj plaws ntawm cov amps no tuaj yeem tsim dua lub suab ntawm ntau lwm chav nyob nrog qhov raug qhov tseeb, thiab koj muaj kev nkag tau mus rau tag nrho cov teebmeem cuam tshuam nrog rau ncua sijhawm, hu nkauj, flanger, reverb, thiab lwm yam Kab 6, Crate thiab Roland (ntawm lwm lub tuam txhab) ua qee yam cov teebmeem zoo.
- Thaum yuav khoom rau amp, tus nqi yuav tsum tsis yog koj li kev xav nkaus xwb. Qee tus nqi qis amps muab lub suab zoo, thaum koj yuav pom qee tus amps kim uas tsis tsim nyog rau koj xav tau. Txhawm rau txiav txim siab zoo, nyeem cov neeg siv tshuaj xyuas ntawm ntau lub vev xaib guitar.
- Yog tias koj xav tau tiag tiag kom ua tiav ntau lub suab nrov, nws yog qhov zoo tshaj plaws uas koj tau txais cov txiaj ntsig digital ntau yam cuam tshuam cov pedal (qhov uas simulate amps). Los ntawm qhov ntawd koj tuaj yeem tau txais lub amp zoo, zoo li lub xeev ruaj khov lossis cov raj sib xyaw ua ke. Lossis tsuas yog siv koj tus neeg hais lus thiab ntsaws rau hauv PA systems ntawm gigs. Lossis yog tias koj tuaj yeem them taus tiag, tsuas yog tau txais Ax FX.
Lus ceeb toom
- Nco ntsoov tias cov khoom siv muag khoom, xws li Tus Kws Sau Nkauj Tus Phooj Ywg, tshaj tawm qhov tshwm sim los tshuaj xyuas, tab sis tau them nyiaj tshaj tawm cov lus tshaj tawm tsim los txhawb kev muag khoom. Ua koj qhov kev tshawb fawb thiab txiav txim siab paub.
- Tsis txhob ua si dhau lub taub hau raj tshwj tsis yog nws tau ntsaws rau hauv tus hais lus-tsis muaj tus hais lus ntsaws, koj yuav ua rau koj lub amp puas tsuaj.
- Kev yuav cov combo loj lossis (tshwj xeeb) pawg rau lub hom phiaj ntawm kev quaj quaj hauv koj chav nyob txhua lub sijhawm tuaj yeem ua rau kev sib nrauj. Yog li yuav siv $ 2000 ntawm lub tshuab hluav taws xob yam tsis nug koj tus txij nkawm.
- Khaws lub ntim qis thaum xyaum ua tom tsev. Lub mloog pob ntseg yuav yog lub tswv yim zoo. Ib yam li ntawd, yog tias koj npaj yuav teeb tsa Marshall pawg loj nyob hauv koj lub nkas -las rau kev rov xyaum ua haujlwm, xyuas kom tseeb tias nws yog lub tsev tso khoom tseg. Mrs. Smith tsis xav kom Dub Sabbath's "Tsov Tsov Npua" rattling lub qhov rais thiab khob cov duab tawm ntawm phab ntsa thaum nws lom zem rau nws Saturday club club.
- Yog tias koj ua si nrov nrov thiab siv kev cuam tshuam tsis tu ncua, nco ntsoov tias koj tus neeg hais lus lossis tus neeg hais lus tau tsim los tuav nws.
