Thought I'd post some thoughts on harmonics meant for those trying to get this for the first time:
HARMONICS
Harmonics are played every time you pluck a note. Most of the time, however, you do not hear them. What you hear is the fundamental (sometimes called the first harmonic). The fundamental is the loudest sound produced, but it is accompanied by several harmonics.
"Playing harmonics" on guitar is actually playing "artificial harmonics." Basically, it is a way of eliminating the fundamental and the other overtones. It produces a nice effect that many guitarists like to use. There are several ways to play these.
Open-String Harmonics
Open-string harmonics are sometimes referred to as natural harmonics. To play open-string harmonics, you can place your finger lightly on the string in the places shown in the diagram below. Do not press the string down. It should not touch anything but your finger. By doing this, you will play the note shown in the diagram over the given area.
Fretted Harmonics
Playing fretted harmonics can be hard at times. This requires the fretting of a note, plus a "soft touch" on a string which is exactly 12 frets above the note you are fretting. In addition to this you must still pluck the string. To do all three of these tasks at once, you must combine the tasks of the "soft touch" and the plucking of the string. There are 2 techniques of doing this.
Technique 1: Artificial Harmonics
Although all harmonics that you play are actually artificial harmonics, this technique is commonly referred to as playing an artificial harmonic. This technique requires that you "soft touch" with your index finger and then pluck with your pinky finger or a pick held in the other fingers. The other technique is playing a pinched harmonic which is more difficult to learn but will allow you to play fretted harmonics more quickly once it is mastered.
Technique 2: Pinched Harmonics
This is a difficult technique to master. Consistent playing of pinched harmonics require that you use a modified picking technique along with a steady and accurate picking hand. The first thing that you must master is how to hold the pick and pluck the string. You hold the pick by having the pick barely clear the bottom of your thumb. The key is to pluck the string with the pick but have the thumb immediately hit it to produce the harmonic. This pick and thumb should hit the string almost simultaneously.
You must also know where to pluck the string. If you do not hit the "sweet spot" on the string it will sound like a muffled note. The ideal place to pluck depends on where your thumb produces the harmonic. Your thumb should hit the string half way between the bridge and the the fret that you are playing on. So when you play on different frets, you must also pluck in different places. This makes it a little harder to play.
Note: There are other sweet spots as well. The sweet spots are proportional to the length of the string. When you play open-string harmonics, there are several places that produce harmonics. These are the "sweet spots" for a full length string (open string). When you fret a note, all the "sweet spots" stay in proportion to the string length, which is the length from the fret you are playing to the bridge. Therefore, several "sweet spots" exist for both open-string and fretted harmonics. The one thing to remember is that they are not all one octave higher so hitting alternate "sweet spots" will play a different note.
The Physics of Harmonics
It is a matter of string length. When you use your finger to produce a harmonic, you modify how the string vibrates. When playing open string harmonics, you split the string into halves, thirds, fourths, fifths, and sixths. So playing the harmonics at the 12th fret split the string in half. Playing at the 7th or 19th fret split the string into thirds, and so on. You will also notice that playing harmonics at the 7th or 19th fret are exactly the same notes. You can also split the guitar into fourths at the 5th fret or the 24th fret (or where the 24th fret would be if you don't have that many frets). Once again, harmonics at the 5th and 24th frets produce the exact same notes. Notice that the 12th fret isn't included because that splits the string into halves (larger subsections of the string).
So how does it work? Your finger acts as a pivot point for the string by forcing the string to vibrate in halves, thirds, fourths, etc. This cuts the wavelength in half, thirds, fourths, etc. Wavelength determines what the frequency of a note is, and frequency determines what note you are playing. Did you ever hear someone say to tune to A at 440? The 440 represents the frequency of the A note at the 1st string at the 5th fret. If you double that frequency, you will play an A that is an octave higher. This also cuts the wavelength in half. You might be able to see the relationship between frequency and wavelength. Frequency is inversely proportional to wavelength. This basically means that wavelength = 1 / frequency. In other words cutting wavelength in half with double the frequency, and cutting the wavelength into 1/3 will triple the frequency.
So why do all my strings make different sounds even though they are the same length? This occurs due to the tension on the string. Basically the tension of the string modifies how the string vibrates so that it has a different frequency. When you adjust the tension, you also change the diameter of the string. Stretching or tightening the string makes the diameter smaller.
Hope that helps and if there are errors, please point that out. cheers.
|
Closed Thread
Results 3,991 to 4,020 of 10051
-
01-30-2012, 01:26 PM #3991
Harmonics
-
01-31-2012, 10:11 PM #3992
You can't really have a discussion about harmonics without mentioning the Dimebag Darrel technique:-) Dump the bar with the G string flapping, tap any point on the string where there is a harmonic(there are also some really nice ones between the 2nd and 3rd fret that you will have to play around with to find them)then pull the bar back up. It helps to use alot of gain so you will also need to keep all the other strings muted or it's crap.
Here is the man himself showing his trade mark technique:
-
-
02-01-2012, 06:33 AM #3993
-
02-02-2012, 11:30 PM #3994
-
02-04-2012, 12:35 PM #3995
-
02-04-2012, 12:43 PM #3996
After 10 years of playing a piece of crap Schecter C1 bolt on guitar, I am finally buying a new one next week.
Going to grab the PRS Tremonti SE and upgrade the pickups to the Tremonti Treble and Bass. I'm not a huge Creed or Mark Tremonti fan, but I love how his stuff sounds and have always been interested in the Tremonti SE. The bird inlays in the 2011 version sealed the deal. $622 shipped for the guitar and both pickups.
How much do you guys think it would cost to get 2 pickups installed?
-
-
02-04-2012, 02:12 PM #3997
Spent about 40 minutes today working on this:
Had trouble making the transition smooth from the 10th to the 14th fret on the 4th string.The best Weightlifting forum on the web:
www.WLForums.com
-
02-04-2012, 03:09 PM #3998
In on thread (I know I'm late) but I've been trying to learn how to play electric guitar, although acoustic is surely enticing. I've been playing drums for 4 years and guitar has always been appealing to me, I'm to the point I can do simple hammer-ons and offs and I can tap like Eddie Van Halen but I'm having a hard time doing chords. Good luck guys with your goals.
Strength does not come from winning. Your struggles develop your strengths. When you go through hardships and decide not to surrender, that is strength. - The Austrian Oak
-
02-04-2012, 03:58 PM #3999
I was wondering where you've been...lol...I'm not going to argue who invented the technique because I have no idea. If you have ever listened to Dimebag's playing he clearly has a "voice" on the instrument and a huge part of his style involves the technique in the video I posted. I'm not saying he invented it or anything just that when I think of the technique I immediately think of Dimebag.
Satriani and Dimebag are a great example of guitar legends on complete different sides of the spectrum. Satriani obviously has been a teacher of guitar and has a huge influence on the world of guitar. Dimebag on the other hand didn't have much music theory knowledge and half of his legacy is from his playing, but half of it is from his performance/personality yet he still influenced a ton of guitar players.
-
02-04-2012, 09:17 PM #4000
This kid is going to be the next Shawn Lane
-
-
02-05-2012, 12:26 AM #4001
-
02-05-2012, 05:33 PM #4002
-
02-07-2012, 05:24 PM #4003
- Join Date: Sep 2009
- Location: Ellettsville, Indiana, United States
- Age: 32
- Posts: 364
- Rep Power: 529
Any of you fellas feel sometimes like everything you play sounds like crap. If you do how the hell do you get out of that funk?
Courage is fear holding on a minute longer. George S Patton
Stronger than all, getcha pull
-
02-07-2012, 08:02 PM #4004
-
-
02-08-2012, 12:10 AM #4005
-
02-08-2012, 07:29 AM #4006
-
02-09-2012, 11:36 AM #4007
wellp.. heres a question for yall. I've noticed lately (and have been told as well) that some of my strumming looks really weird and i want to fix it, like to where there is absolutely zero wrist movement..
any suggestions or techniques I can practice?
-
02-09-2012, 01:18 PM #4008
-
-
02-09-2012, 01:51 PM #4009
-
02-09-2012, 02:10 PM #4010
-
02-09-2012, 04:03 PM #4011
Been playing for 6-12 months off and on, mainly just messed around learning chords and random riffs at first but just started learning scales. I play a Les paul studio 300 a seagull s6 and sometimes my brothers taylor
Looking to learn some 2-4 chords songs that you can sing to and also some beginner songs to learn, I like alternative metal hard rock pretty much anything. So far im learning or can play these songs which are easy songs for the most part.
metallica-enter sandman, nothing else matters and some other ones
jack johnson-banana pancakes, sitting waiting wishing and parts of other songs
nirvana-polly, smells like teen spirit other songs that are 2-4 chord rhythm guitar songs
some white stripe songs
some red hot chili peppers
Johnny cash-folsom prison blues and walk the line
oasis- wonderwall
some tom petty songs
some sublime songs
and some other random songs
Some randoms ?'s
What do you guys usually sit on when you play, I hate playing in a computer chair. I usually sit on my bed and rest my right leg on a couch in front of it or on stairs
Is it common to use a metronome when learning a song?
I barely ever see any good tabs, and i feel kind of lost with chords its hard for me to figure out strumming patterns on my own. Any hints?
-
02-09-2012, 04:32 PM #4012
I usually stand.
Is it common to use a metronome when learning a song?
I barely ever see any good tabs, and i feel kind of lost with chords its hard for me to figure out strumming patterns on my own. Any hints?
-
-
02-10-2012, 12:42 PM #4013
- Join Date: Feb 2009
- Location: Brooklyn, New York, United States
- Age: 35
- Posts: 2,232
- Rep Power: 3025
this is so cool!
and he is so good!
-
02-11-2012, 02:22 AM #4014
been learning the solo from hells bells, hardest part of improving for me is to just put the guitar in my hands and play
-
02-11-2012, 09:41 AM #4015
-
02-11-2012, 10:03 AM #4016
- Join Date: Sep 2007
- Location: Laguna Beach, California, United States
- Age: 44
- Posts: 4,770
- Rep Power: 15008
The assassins of freedom tend the burning of truth.
-
-
02-12-2012, 03:47 PM #4017
- Join Date: Feb 2009
- Location: Brooklyn, New York, United States
- Age: 35
- Posts: 2,232
- Rep Power: 3025
Do you guys know of Neil Zaza? what do you think of him? He is like a Satriani / Petrucci type of mix but slightly different.
-
02-12-2012, 03:58 PM #4018
pretty good. pretty, pretty, pretty, pretty...pretty good
-
02-16-2012, 11:15 AM #4019
Well since it's been pretty quite in here lately I figured I'd post a few vids of my recent playing. I've been back on the instrument about 4 1/2 months now.
-
02-18-2012, 07:21 PM #4020
Bookmarks