String harmonics are when a played note is manipulated by the player to give a higher pitched, almost flute like sound.
String harmonics are when a played note is manipulated by the player to give a higher pitched, almost flute like sound. This can be done in three main ways and sound very different on acoustic compared to electric guitar with overdrive.
This technique is not essential for great playing and can be a bit of a gimmick. However, it is something totally different that can be done on any guitar and can be super fun!
Interactive TAB
Natural Harmonics aka Tapped Harmonics
This involves tapping the string above the fret wire with fretting hand. This is most strongly heard at the 12th / 7th / 5th frets.
Pinched Harmonics aka Artificial Harmonics
Aka squelch picking, pinched harmonic or 'squealy', these are typically done in rock and metal. The thumb of the picking hand hits the string just after the note is picked to produce a squeal like sound (think Van Halen) and are typically used in rock and metal playing such as You Give Love A Bad Name by Bon Jovi
Plucked Harmonics aka Harp Harmonics
This involves the same technique as a natural harmonic, however both hands are used and any note can be played as a harmonic. Frankly, I really suck at these - but I feel it's important to share with you what they are called and what they sound like so you can identify this and do more research if you wish!