Our guitar offers a variety of ways to make different sounds and tunes. As well as playing note and chord sequences we can add effects to notes to make the guitar sound as we wish and as we hear in the many famous guitar riffs. the main ones are outlined below.
A tie is when you extend the duration of a note or chord.
A hammer on is a technique where you slam your finger onto the higher fret
A pull off is pulling a finger off a string, so that the lower note sounds with being plucked
A slide is a technique where a note slides from a lower pitch to a higher pitch, or vice versa.
Bending strings is a personal technique with a ton of possible variation. The way you bend strings really forms a large part of your playing style and personality.
How to perform:
Bending and releasing a note allows you to bend the note up to a higher one, then return it back down, usually to the note you started from.
A muted note occurs when the finger rests on the fret, but no pressure is exerted to make that fretted note sound. The result is a percussive sound with an indistinct pitch. Sometimes if a single finger is resting on a harmonic, that harmonic pitch will sound, in which case more than one finger needs to be applied, to avoid the harmonic note sounding.