Pinch & Tap Harmonics for Lead Guitar
Pinch Harmonic
“Pinch harmonic is a typical guitar scream. It is often played by the guitar players to rip into the solo and to play one or more notes that simply scream and sound awesome. The rules remain the same but this time all the action depends on how you pick the string.
While playing the pinch harmonic guitar player not only picks note as normal, but also lets his thumb brush up against the note precisely after he picks it. The thumb is setting up the node of the “harmonic” and forcing the strings to vibrate with the desired harmonic series. If you crank the gain and treble up, after employing the technique in proper way, you will always get a screaming harmonic of some kind.
As with other harmonics you need to fine tune the exact position you are utilizing to strike the melodic point, and you can even exchange between different harmonic types in between notes. Since Pinch Harmonics are performed near the bridge, we are selecting from the higher harmonics, so we find high notes. Some higher harmonics also include inharmonic components, adding to the scream. A lot of the possible actions are here within a small space – we get more because the guitar is artificially sensitive to the higher order harmonics as be having upped the gain a lot.
Tap Harmonic
A “Tap Harmonic” is simply like an “Artificial Harmonic”; the difference between them is that the “tap harmonic” practices a single action- to do a tap, instead of separately touching and plucking the string. For this you require to tap the string softly so that it very briefly hits the fret underneath it and remove your finger very speedily. The tap sets the string in vibration and at the same time creates the node in the correct place – so naturally you need to tap the string at the right point essential to set up the “harmonic” you wish.
Whammy Bar Harmonics
Ultimately, the “Whammy Bar Harmonic” is akin to the “tap harmonic”, the only difference is that while playing “tap harmonic” you select very high order harmonics, and there is no fret beneath the exact point you need to strike, therefore, you require to practice a whipping action to set the string vibrating and deaden it in the accurate spot to set up the desirable node. That is why; “whammy harmonics” are about the most challenging “harmonic” technique. A good point to do this is on the G string between the 2nd and 3rd frets – depending on the right position you whip. In this way, you can get 3 or 4 different harmonic series. Simply remember that before you whip, push your whammy bar down, and after the tap release it and add a few vibrato – with this technique you can find some crazy screams.
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