Favorite pinched harmonic!

I may be wrong, but if not, this'll explain that difference between AH and NH pretty well.

At the end of Learning to Live, Petrucci plays a little melody using (I think) natural harmonics. The notes have a weird sound, but they aren't really squealing.

The squeals, ala Inferno verse, are all artificial/pinch harmonics. Correct me if I'm wrong, guys 'n' gals!
 
If we're talking just Symphony X then I'll choose the one in Evolution. Fallen also has one of my favorites. It's near the beginning, with the first heavy riff.
 
isn't the thing in incantations just a big slide alone the lower strings(D/G)? u can get some harmonic like sounds if u apply different pressure tot he strings.
 
For SymX, I love the harmonic at the intro of the second verse on Incantations of the Apprentice. My favorite Dime harmonics are during the verse of By Demons be Driven. :headbang:
 
How 'bout the one that goes all through the chorus of 'Endless Sacrifice'? Sure it gets a bit annoying after a while, but Petrucci hits it consistently getting a really cool squeal, especially on the Live at Budokan dvd...
But still, Michael Romeo owns with the ph's, heaps of awesome ones all through the Sym X discography...
 
i love Of sins and shadows 0:12

a short essay

99% of the time natural harmonics are when a harmonic is produced by left hand technique and artificial harmonics are when a harmonic is produced by right hand technique.

artificial harmonics and natural harmonics are exactly the same, they both work on the principle of standing waves, whereby creating a node causes the string to vibrate in a pattern where one side of the node vibrates at half the wavelength, and the other side vibrates a multiple of that.

in laymans terms, placing a finger lightly half way up a string (e.g 12th fret, measure it with a ruler if you want) will give you a note twice the frequency of the string vibrating naturally, e.g a 12th fret harmonic on the e string, gives an e an octave up.

If you place your finger lightly on the fifth fret of the guitar, and play the note, your finger is 1/4 of the way up the string, causing it to vibrate at twice the frequency of the 12th fret harmonic, thus playing a 5th fret harmonic on the e string will give you an e 2 octaves up. you can achieve exactly the same sound by doing a pinch harmonic on the open string with your pick 1/4 of the way down the string from the other end (around your 24th fret)

pressing firmly down on a string on a guitar effectively shortens the length of the string, you could quite easily play natural harmonics by gently resting one of your other fingers on the string to create a node, however this is cumbersome and slow and it is a lot easier to achieve these same notes by using right hand technique . most people find it easier to administer vibrato to harmonics when they are played using right hand technique as it allows them to use their left hand to bend / vibrato the notes without paying much attention, with a little practice however it is just as easy to apply vibrato or to bend natural harmonics, and a 3rd fret natural harmonic on the E string sounds beasty if you chuck it into any riff down around there.

hope that clears everything up

matt
 
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