Koyan wasa da Mandolin

Mandolin kayan kida ne mai zaren zare. Ta samo asalinta daga lute na Italiyanci, igiyoyinta kawai sun fi ƙanƙanta kuma girmansu sun fi ƙanƙanta da zuriyarta. Duk da haka, a yau mandolin ya zarce lute a cikin shahararsa, kamar yadda ake so a yawancin ƙasashe na duniya.

Akwai nau'ikan wannan kayan aiki da yawa, amma mafi yawan amfani da su shine Neapolitan, wanda ya sami kamanni na zamani a ƙarshen karni na 19.

Nau'in kayan aikin Neapolitan ne wanda ake ɗaukar nau'in mandolin na gargajiya . Yadda ake kunna da koyon yadda ake kunna mandolin Neapolitan an tattauna a cikin labarin.

Don ƙwarewa koyan kunna mandolin, kamar kowane kayan kida, kuna buƙatar shirya. Wannan yana nufin ba wai kawai samun kayan aiki don motsa jiki mai amfani ba, har ma gano duk mahimman bayanai game da mandolin kanta, igiyoyinsa, kunnawa, hanyoyin wasa, damar kiɗa, da sauransu. A wasu kalmomi, ya kamata ku koyi komai game da kayan aiki da koyo akansa.

Tun da mandolin yana da ɗan gajeren ma'auni, sautin kirtani yana lalacewa da sauri. Don haka, babbar hanyar cire sauti a nan ita ce tremolo, wato, saurin maimaita sauti iri ɗaya na waƙar a cikin tsawon lokacinsa. . Kuma don sanya sautin ƙara da haske, wasan yana yin ta ta hanyar mai shiga tsakani.

Yatsu na hannun dama ba kasafai ake amfani da su ba don fitar da sauti daga igiyoyin - kuma sautin ba shi da haske sosai, kuma tsawonsu gajere ne. Lokacin siyan mandolin don horo, kuna buƙatar tara masu shiga tsakani. Ya kamata mawaƙin novice ya zaɓi daga nau'o'in nau'i da nau'i daban-daban na masu shiga tsakani wanda ya fi dacewa.

Ana ɗaukar mandolin kayan kida ne wanda za'a iya kunna shi kaɗai ko kuma a raka shi . Waɗannan kayan aikin suna da kyau a cikin duet, uku da kuma duka. Hatta mashahuran makada na dutse da mawaƙa sukan yi amfani da sautin mandolin a cikin abubuwan da suka tsara da haɓakawa. Misali: mai kidan Ritchie Blackmore, Led Zeppelin.

Mandolin yana da nau'i-nau'i 4 na igiyoyi biyu. Kowane kirtani a cikin nau'i-nau'i an daidaita shi tare da ɗayan. Gyaran kayan aikin na gargajiya yayi kama da na violin:

• G (gishiri na karamin octave);
• D (sake na farkon octave);
• A (na farkon octave);
• E (mi na octave na biyu).

Dace, misali, na'urar chromatic. Tare da kunne mai tasowa, ba shi da wahala a yi haka tare da wani kayan kida da aka kunna (piano, guitar).

Bayan samun kwarewa, zai yiwu a daidaita kayan aiki bisa ga algorithm mai zuwa.

1. Bisa ga daidaitaccen cokali mai yatsa, wanda ke fitar da bayanin kula "la" na octave na farko, ana kunna kirtani na 2 na mandolin (cikin haɗin kai).
2. Bayan haka, an shigar da buɗaɗɗen kirtani na 1st (mafi bakin ciki), wanda yakamata yayi sauti iri ɗaya da na biyu, wanda aka matse shi a fret na 7 (bayanin kula "mi" na octave na biyu).
3. Sa'an nan kuma kirtani na 3, wanda aka manne a tashin hankali na 7, yana kunna sauti iri ɗaya tare da na biyu a buɗe.
4. Ana kunna kirtani na 4 a daidai wannan hanya, kuma an matse shi a tashin hankali na 7, a hade tare da bude na uku.

Darussan Mandolin na masu farawa daga karce baya wakiltar kowane aiki mai wahala musamman . Kusan kowa zai iya koyon yadda ake kunna waƙoƙi masu sauƙi da rakiya a cikin ɗan gajeren lokaci.

Horon yana faruwa a cikin tsari mai zuwa.

• Saukowa da kayan aiki ana ƙware tare da aiwatar da ƙa'idodin kafa hannuwa. Don yin dacewa don amfani da mandolin, yana samuwa ko dai a kan cinyar ƙafar dama, an jefa shi zuwa hagu, ko kuma a kan gwiwoyi na kafafu da ke tsaye kusa da juna. An ɗaga wuyansa zuwa matakin kafadar hagu, wuyansa yana kama da yatsun hannun hagu: babban yatsa yana saman wuyansa, sauran suna ƙasa. A wannan mataki, ana amfani da basirar riƙe mai shiga tsakani tsakanin babban yatsa da yatsa na hannun dama.

• Yin aikin hakar sauti tare da plectrum akan buɗaɗɗen kirtani: na farko, tare da bugun jini "daga sama zuwa kasa" kirga ta hudu, sannan tare da jujjuyawar bugun jini "saukar sama" zuwa ƙidaya tare da "da" (daya da, biyu da, uku da, hudu da). A kudi na "da" yajin aikin mai shiga tsakani koyaushe "daga kasa zuwa sama." A lokaci guda, ya kamata ku yi nazarin karatun rubutu da tablature, tsarin ƙididdiga.
• Ayyukan motsa jiki don haɓaka yatsun hannun hagu. Ƙwarewar kiɗa: G, C, D, Am, E7 da sauransu. Darasi na farko don ƙware a rakiyar.

Haɓaka dabarun wasa masu rikitarwa (legato, glissando, tremolo, trills, vibrato) ta amfani da misalai da atisaye ana aiwatar da su bayan ƙware waɗannan abubuwan yau da kullun.