Umthelela we-flanger umphumela wokuguquguquka okhiqizwa ngokuxuba isignali nempinda yayo eguquguqukayo. Impinda eguquguqukayo idalwe ngokudlulisa isignali yoqobo ngomugqa wokulibaziseka, ngesikhathi sokulibaziseka esilungiswa isignali yokumodulating ekhiqizwe i-low frequency oscillator (LFO).
I-flanger effect yaqala ngo-1967 nge-Ross Flanger, enye ye-flanger yokuqala etholakalayo kwezohwebo amaphedali. Kusukela lapho, ama-flangers abe umphumela odumile kuzo zombili izilungiselelo zesitudiyo nekhonsathi, ezisetshenziselwa ukuthuthukisa amazwi, iziginci, nezigubhu.
Kulesi sihloko, ngizochaza ukuthi uyini umphumela we-flanger nokuthi usebenza kanjani. Futhi, ngizokwabelana ngamathiphu okuthi ungayisebenzisa kanjani i-flanger ngempumelelo emculweni wakho.
Uyini Umehluko Phakathi Kwe-Flanger Nekhorasi?
UFlanger
- I-flanger iwumphumela wokuguquguquka osebenzisa ukubambezeleka ukuze udale umsindo oyingqayizivele.
- Kufana nomshini wesikhathi womculo wakho, okubuyisela ezinsukwini ze-rock and roll yakudala.
- Izikhathi zokulibaziseka zimfishane kunekhorasi, futhi uma zihlanganiswa nokukhiqiza kabusha (impendulo yokubambezeleka), uthola umphumela wokuhlunga ikamu.
ngoma
- Ikhorasi futhi iwumphumela wokuguquguquka, kodwa isebenzisa izikhathi zokulibaziseka ezinde kune-flanger.
- Lokhu kudala umsindo ofana nokuba nezinsimbi eziningi ezidlala inothi elifanayo, kodwa ahluke kancane kwamanye.
- Ngokujula kokuguquguquka okwedlulele kakhulu kanye nesivinini esiphezulu, umphumela wekhorasi ungathatha umculo wakho uwuyise ezingeni elisha.
Ukukhanyisa Indlela Yakudala: Ukubuka Kwamuva
Umlando we-Flanging
Kudala ngaphambi kokuthi noma ngubani asungule i-pedal ye-flanger, onjiniyela bomsindo bebezama umphumela ezitudiyo zokuqopha. Konke kwaqala emuva ngawo-1950 ngeLes Paul. Esinye sezibonelo ezidume kakhulu ze-flanging sikwi-albhamu kaJimi Hendrix yango-1968 ethi Electric Ladyland, ikakhulukazi engomeni ethi “Gypsy Eyes”.
Kwenziwa Kanjani
Ukuze bathole umphumela we-flange, onjiniyela (u-Eddie Kramer no-Gary Kellgren) baxube okuphumayo komsindo ovela kumadekhi amathephu amabili adlala okurekhodiwe okufanayo. Bese, omunye wabo ecindezela umunwe emphethweni weyodwa yamareli adlalwayo ukuze anciphise ijubane. Umfutho osetshenzisiwe uzonquma isivinini.
Indlela Yesimanje
Namuhla, awudingi ukudlula kuyo yonke leyo nkinga ukuze uthole umphumela we-flange. Okudingayo nje i-flanger pedal! Vele uyixhume, ulungise izilungiselelo, futhi usulungele ukuhamba. Kulula kakhulu kunendlela yakudala.
I-Flonging Effect
Iyini i-Flanging?
I-Flanging iwumphumela womsindo owenza kuzwakale sengathi usesikhathini se-warp. Kufana nomshini wesikhathi wezindlebe zakho! Yaqala ukudalwa ngawo-1970, lapho intuthuko kwezobuchwepheshe yenza kube nokwenzeka ukudala umphumela usebenzisa amasekethe ahlanganisiwe.
Izinhlobo ze-Flanging
Kunezinhlobo ezimbili ze-flanging: i-analog nedijithali. I-Analog flanging wuhlobo lwangempela, oludalwe kusetshenziswa itheyiphu namakhanda etheyiphu. I-Digital flanging yenziwa kusetshenziswa isofthiwe yekhompyutha.
I-Barber Pole Effect
I-Barber Pole Effect iwuhlobo olukhethekile lokuphephetha okwenza kuzwakale sengathi i-flanging iya phezulu noma phansi ngokungapheli. Kufana nenkohliso ye-sonic! Idalwe kusetshenziswa i-cascade yemigqa yokulibaziseka eminingi, ifafaza ngayinye ibe yingxube futhi iyifiphaze njengoba ishanela kuze kufike emkhawulweni wesikhathi sokulibaziseka. Ungathola lo mphumela kumasistimu ahlukahlukene wehadiwe nesoftware.
Uyini Umehluko Phakathi Kwe-Phasing ne-Flanging?
Incazelo Yezobuchwepheshe
Uma kuziwa emiphumeleni yomsindo, izigaba kanye ne-flanging yizinto ezimbili ezidume kakhulu. Kodwa yini umehluko phakathi kwabo? Nokho, nansi incazelo yobuchwepheshe:
- I-Phasing ilapho isignali idluliswa ngesihlungi se-All-pass esisodwa noma ngaphezulu esinempendulo yesigaba esingaqondile bese yengezwe kusignali yasekuqaleni. Lokhu kudala uchungechunge lweziqongo kanye nemikhombe ekuphenduleni kwemvamisa yesistimu.
- I-Flanging yilapho isignali yengezwa kukhophi yayo ebambezeleke isikhathi efanayo, okuholela esignali ephumayo eneziqongo nemikhombe ewuchungechunge oluvumelanayo.
- Uma uhlela impendulo yemvamisa yale miphumela kugrafu, ukuhlukanisa kubukeka njengesihlungi sekama esinamazinyo ahlukene ngendlela engavamile, kuyilapho ukuvuleka kubukeka njengesihlungi sekama esinamazinyo ahlukanisiwe njalo.
Umehluko Ozwakalayo
Uma uzwa i-phasing and flanging, kuzwakala kufana, kodwa kukhona umehluko ocashile. Ngokuvamile, i-flanging ichazwa ngokuthi inomsindo othi "jet-plane-like". Ukuze uzwe ngempela umthelela wale misindo, udinga ukuyifaka kokubalulekile okunokuqukethwe okucebile kwe-harmonic, njengomsindo omhlophe.
Iphuzu Eliyinhloko
Ngakho-ke, uma kuziwa ekuhlukaniseni izigaba kanye ne-flanging, umehluko omkhulu usendleleni isignali ecutshungulwa ngayo. I-Phasing yilapho isignali idluliswa ngephasi eyodwa noma ngaphezulu ehlunga, ngenkathi i-flanging yilapho isignali yengezwa kukhophi yayo ebambezeleke isikhathi efanayo. Umphumela uyimisindo emibili ehlukene ezwakala ifana, kodwa isabonakala njengemibala ehlukene.
Ukuhlola I-Mysterious Flanger Effect
Iyini i-Flanger?
Ingabe uke wezwa umsindo ongaqondakali futhi ongajwayelekile kangangokuthi ukwenze wazizwa sengathi ukumuvi ye-sci-fi? Yilokho umphumela we-flanger! Kungumphumela wokuguquguquka owengeza isignali ebambezelekile enanini elilinganayo lesiginali eyomile futhi uyilungise nge-LFO.
Ukuhlunga Ikamu
Uma isignali ebambezelekile ihlanganiswa nesignali eyomile, idala into ebizwa ngokuthi i-comb filtering. Lokhu kudala iziqongo kanye nemikhombe ekuphenduleni imvamisa.
I-Positive and Negative Flanging
Uma i-polarity yesiginali eyomile ifana nesiginali ebambezelekile, ibizwa nge-positive flanging. Uma i-polarity yesiginali ebambezelekile iphambene ne-polarity yesiginali eyomile, ibizwa nge-negative flanging.
I-Resonance kanye ne-Modulation
Uma wengeza okukhiphayo emuva kokokufakayo (impendulo) uthola ukuzwakala komphumela wokuhlunga. Lapho kusetshenziswa impendulo eyengeziwe, umphumela uba nemisindo eminingi. Lokhu kufana nokukhulisa i-resonance kusihlungi esivamile.
Isigaba
Impendulo nayo inakho Isigaba. Uma impendulo isesigabeni, ibizwa ngesigaba esihle. Uma impendulo ingaphandle kwesigaba, ibizwa nge-negative feedback. Impendulo engemihle inokuvumelana okungavamile kuyilapho impendulo eyakhayo inama-harmonics.
Ukusebenzisa i-Flanger
Ukusebenzisa i-flanger kuyindlela enhle yokwengeza imfihlakalo nokuthakazelisa kumsindo wakho. Kungumphumela oguquguqukayo kakhulu ongakha amathuba amakhulu wokuklama umsindo. Ungayisebenzisa ukuze udale izinhlobonhlobo ze-flanging textures, ulawule ububanzi be-stereo, futhi udale nomphumela wokuqhekeka. Ngakho-ke, uma ubheke ukungeza amavayibhu e-sci-fi emsindweni wakho, umphumela we-flanger uyindlela okufanele uhambe ngayo!
Isiphetho
I-flanger effect iyithuluzi lomsindo elimangalisayo elingangeza ukunambitheka okuyingqayizivele kunoma iyiphi ithrekhi. Kungakhathaliseki ukuthi ungumuntu osaqalayo noma uchwepheshe, kufanelekile ukuzama lo mphumela ukuze uyise umculo wakho ezingeni elilandelayo. Khumbula nje ukusebenzisa 'izindlebe' zakho hhayi 'iminwe' yakho lapho uzama ukugoba! Futhi ungakhohlwa ukuzijabulisa nayo - phela, akuyona isayensi ye-rocket, i-ROCKET FLANGING!
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.
