如何提高電吉他的撥弦速度練習
讓我們先從握撥片說起,一般來說是用拇指和食指夾住撥片,較尖的一頭向里朝著弦的方向。盡管這被認為是很標準的握撥片的手勢,但有些速度大師們卻偏偏使用其他很獨特的方式,比如:Eddie Van Halen用拇指和中指握撥片(因為他的食指要經(jīng)常用來點弦);James Hetfield和
Steve Morse用三個手指持撥片(拇指、食指和中指);Pat Metheny是用撥片圓的一端撥弦。如果你持撥片的姿勢不正確,但你覺得這樣能讓你的手在撥弦時很舒服,那你可以不必去刻意糾正。
現(xiàn)在將你的手掌根部輕搭在琴橋的前端,這個技巧叫做“手掌制弦”,手掌壓弦的力量越大,撥弦奏出的聲音就越“啞”。在快速的獨奏撥弦時,輕輕地制弦既不會影響弦的發(fā)音,還能有助于消除不必要的雜音。撥片觸弦的位置也是很重要的:越靠近琴橋,撥弦發(fā)出的聲音就越尖銳和洪亮;越靠近琴頸,撥弦發(fā)出的聲音就越柔和、圓潤。
撥片擊弦的角度也同樣影響琴弦發(fā)出的音色。當手持撥片與琴弦平行,撥片的尖角正對琴弦時,彈奏出的聲音是最清晰而且飽滿的。當手持的撥片與琴弦有一定的角度時,彈出的聲音不夠飽滿,但這樣有助于提高速度,因為撥片在弦上滑過時所受的阻力較小。
撥弦有兩個基本動作,上撥和下?lián)?,在彈奏中交替進行。動作非常簡單,但要想達到不尋常的速度,就要掌握一定的技巧了。有些吉他手習慣用肘關節(jié)帶動小臂撥弦,腕關節(jié)僵硬;有的吉他手完全靠拇指和食指的圓形運動來回撥弦;大多數(shù)的吉他手使用的,也是我認為最好的方法,就是由腕關節(jié)發(fā)力撥弦。手腕放松才能更好的控制力量。
很多的交替撥弦的練習都是由很短的、重復的套子組成的,每個練習都有一個側(cè)重點。練習1是個很好的對初學者的練習,四分音符的四連音。跟著節(jié)拍器或鼓機先用中速(每分鐘80-100拍)彈奏,盡量使撥弦的動作平穩(wěn)、均勻,彈出的每一聲都盡量清晰。持續(xù)彈奏直至右手疲勞為止,然后抖動右手放松,休息好后再重復練習,可逐漸將節(jié)拍器的速度提高。彈奏時對照鏡子看自己的動作,是個很好的練習方式。
當你在一個速度上能夠彈奏得很輕松時,就可以提高到下一個速度,當你能達到160的速度時就已經(jīng)相當不錯了。另外提醒一點,作這種速度練習時,一定要使用很干凈的音色,不加失真效果。
h=打弦 p=拉弦 =下滑 /=上滑 tr=顫音 u=上撥(upstroke) d=下?lián)埽╠ownstroke)
練習1:
d u d u 類推
|-0--0--0--0--3--3--3--3--4--4--4--4--7--7--7--7-|-8--8--8--8--11--11--11--11
|------------------------------------------------|--------------------------
|------------------------------------------------|--------------------------
|------------------------------------------------|--------------------------
|------------------------------------------------|--------------------------
|------------------------------------------------|--------------------------
-12--12--12--12--15--15--15--15-|-16--16--16--16--15--15--15--15--12--12--12
--------------------------------|-------------------------------------------
--------------------------------|-------------------------------------------
--------------------------------|-------------------------------------------
--------------------------------|-------------------------------------------
--------------------------------|-------------------------------------------
-12--11--11--11--11-|-8--8--8--8--7--7--7--7--4--4--4--4--3--3--3--3------||
--------------------|-----------------------------------------------------||
--------------------|-----------------------------------------------------||
--------------------|-----------------------------------------------------||
--------------------|-----------------------------------------------------||
--------------------|-----------------------------------------------------||
練習2-4是一些簡單的單弦上的速度練習套子,側(cè)重于練習左右手的同步。當你對一種指性熟悉以后,可以運用到其它各弦上練習。每根弦彈奏起來的感覺都是不一樣的,不光因為它們的粗細不同,撥片觸弦的角度也不同。當你能夠熟練彈奏這些單弦套子時,就可以到下一步的跨弦彈奏了。
練習2:
d u d u 類推
|-4-3-2-1-5-4-3-2-6-5-4-3-5-4-3-2-|-6-5-4-3-7-6-5-4-8-7-6-5-7-6-5-4-|-8-7-6-
|---------------------------------|---------------------------------|-------
|---------------------------------|---------------------------------|-------
|---------------------------------|---------------------------------|-------
|---------------------------------|---------------------------------|-------
|---------------------------------|---------------------------------|-------
-5-9-8-7-6-10-9-8-7-9-8-7-6-|-10-9-8-7-11-10-9-8-12-11-10-9-11-10-9-8-||
----------------------------|-----------------------------------------||
----------------------------|-----------------------------------------||
----------------------------|-----------------------------------------||
----------------------------|-----------------------------------------||
----------------------------|-----------------------------------------||
練習3:
d u d u
|-0-1-3-4-1-3-4/6-3-4-6/7-4-6-7/9-|-6-7-9/10-7-9-10/12-9-10-12/13-10-12-13/-
|---------------------------------|-----------------------------------------
|---------------------------------|-----------------------------------------
|---------------------------------|-----------------------------------------
|---------------------------------|-----------------------------------------
|---------------------------------|-----------------------------------------
-15-|-15-13-1210-13-12-109-12-10-97-10-9-76-|-9-7-64-7-6-43-6-4-31---
----|-------------------------------------------|---------------------------
----|-------------------------------------------|---------------------------
----|-------------------------------------------|---------------------------
----|-------------------------------------------|---------------------------
----|-------------------------------------------|---------------------------
-4-3-1-0-||
---------||
---------||
---------||
---------||
---------||
練習4:
d u d u
|-4-0-2-0-5-0-2-0-7-0-4-0-9-0-5-0-|-11-0-7-0-12-0-9-0-14-0-11-0-16-0-12-0-||
|---------------------------------|---------------------------------------||
|---------------------------------|---------------------------------------||
|---------------------------------|---------------------------------------||
|---------------------------------|---------------------------------------||
|---------------------------------|---------------------------------------||
KAWS is just not emotion Nike letting customers to use his signature bank A stitch on Bespokes. What exactly is know? Properly, KAWS let it be identified through his honyee web site currently that Nike Customized = Fake KAWS Sneakers (once more). Check out what KAWS said listed below:
Yes, Perhaps NIKE Customized is making people today make sneakers nike air max with my A stitch style and design from 2007. They does this this past year then when I inhibited them they does the right thing and needed the option lower. I don't realize why more of these are appearing
I really won't be able to get angry at individuals who employ this method, I just assume its useless that it must be a choice.
Do you think KAWS meets your needs? Need to Nike detract this Customized method? It will likely be exciting to see the end result of the concern due to the fact KAWS and Nike have worked in concert nike air max 2012 previously. Why don't we know what you think concerning this trouble in the comments portion. Due to Nicekicks for your leads.
From: www.newairmaxnike.com
- 上一篇:吉他配和弦的10大錯誤觀點 2019/3/26
- 下一篇:BOSS效果器最新高清晰壁紙下載 2019/3/26